A measure of the average value of a random variable is called.
Answer:
The mean can be regarded as a measure of `central location' of a random variable. It is the weighted average of the values that X can take, with weights provided by the probability distribution. The mean is also sometimes called the expected value or expectation of X and denoted by E(X).
What is one way people can reduce the amount of taxes they owe in a year brainly.
it will be intrest blc there will be rent
Quadrilateral 1 and quadrilateral 2 are polygons that can be mapped onto each other using similarity transformations. The transformation that maps quadrilateral 1 onto quadrilateral 2 is a followed by a dilation with a scale factor of.
The transformation that maps quadrilateral 1 onto quadrilateral 2 is a translation followed by a dilation with a scale factor of 1/2
From the question, we have the following highlights
The quadrilaterals are similar (not congruent)Quadrilateral 2 is twice the size of quadrilateral 1The above highlight (1) means that, quadrilateral 1 can be translated to get 2.
After the translation, the new quadrilateral 1 can then be dilated by 1/2 (this is so because quadrilateral 2 is twice the size of quadrilateral 1.
Hence, the true statement is: the transformation that maps quadrilateral 1 onto quadrilateral 2 is a translation followed by a dilation with a scale factor of 1/2
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Answer:
translation, 2
Explanation:
A tuna salad was removed from refrigeration and served at a picnic.
Based on the given information the remaining tuna salad should be thrown out at 5.00pm.
The remaining Tuna salad should be not be consume but should be dispose because pathogens or micro-organisms might have contaminate it or spread on it as the temperature of the salad did not exceed 70F.
Example of pathogens are:
BacteriaVirusesFungi,Disposing the remaining tuna salad will help to prevent foodborne illness which occur as a result of consuming food that are infected by bacteria or viruses.
Inconclusion the remaining tuna salad should be thrown out at 5.00pm.
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Rocky point brewery (rpb) filed an initial public offering in january 20x3. Rpb engaged olsen & alain, cpas (o&a) in 20x0 to keep the books and prepare monthly and annual financial statements (while the company was privately held), and terminated those services in december 20x2. Under sec and pcaob rules, could rpb engage o&a to be its auditors now that it is a public company?.
Based on the information given, the correct option is D. No, because the prohibited non-audit services were performed during the period covered by the financial statements.
From the complete question, a public company simply means a company where the shareholders have a claim to the assets and profits of the company.
It should be noted that under SEC and PCAOB rules, RPB cannot engage O&A to be its auditors now that it is a public company. This is because the prohibited non-audit services were performed during the period covered by the financial statements.
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If the same amount of heat is added to 25. 0 g of each of the metals, which are all at the same initial temperature, which metal will have the highest temperature?.
When driving in heavy rain or on a flooded road your tires.
When driving on a highway your tires blowout
In the penny game exercise, why do you think it takes longer for one person to flip five batches of two pennies than one batch of ten pennies?.
It should be noted that in the penny game exercise, the reason for the increase in time was because five batches of two pennies require more flipping.
It should be noted that in the complete question, it was illustrated that it takea longer for one person to flip five batches of two pennies than one batch of ten pennies.
This wasn't due to multitasking or less collaboration. Rather, it was because five batches it two pennies requires more flipping.
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A hot air balloon holds 1,592 cubic meters of helium. The density of helium is 0. 1785 kilograms per cubic meter. How many kilograms of helium does the balloon contain, rounded to the nearest tenth of a kilogram?.
[tex]density = mass \: volume 1592 = mass 0- 1785 :. \\ \\ \\ mass : 1592 × 0.1785 284- 172 284 . 2 kq ". \\ \\ \\ mass \: of \: helium \: is 284.2
[tex]density=mass\:volume 1592 = mass 0-1785 :. \\ \\ \\ mass : 1592× 0.1785 284- 172 284 . 2 kq ". \\ \\ \\ mass \: of \: helium \: is 284.2[/tex]
How was the american revolution related to the age of enlightenment? brainly.
Explanation:
The enlightenment beliefs that influenced the Americans Revolution were natural rights, the social contract and the right to overthrow the government if the social contract was violated
Choose the best scenario for refinancing. You have a current mortgage at 5% and have been approved for a new mortgage at 3. 75%. You’ll break even on the closing costs in two years, and you don’t plan to move for at least five. You intend to move in about nine months, but you have been approved for a mortgage with an interest rate two whole points lower than your current rate.
Explanation:
Enter the following transactions into richard’s checkbook register and state his ending balance: date type description amount 03/01 check #204 blue sky apartments $455. 00 03/05 dep payroll automatic deposit $390. 36 03/08 debit benny’s hamburgers and fries $9. 20 03/15 check #205 car payment $251. 59 03/19 dep payroll automatic deposit $390. 36 a. $715. 79 b. $1,009. 81 c. $780. 72 d. $880. 24.
Answer:the first option that has percentages in it
Explanation:
A rock gym charges $5 to rent equipment and $2 per hour to climb. Logan spent $9. 50. How many hours did he spend climbing?.
Which statements about the system are true? select two options. Y = y equals startfraction 1 over 3 endfraction x minus 4. X – 4 3y – x = –7.
Answer:
x-43y-x=-7
or, x-x-43y=-7
or, 43y=-7
or, y =-7-43
or, y=50
Answer:
The system consists of parallel lines.
Both lines have the same slope
Explanation:
Just took the test and got this one right.
Put the events in order to show the chain of events.
Answer:
Where is the picture? It does not have a event list.
The correct order will be:
1. Romeo is frequently sobbing.
2. Montague is concerned.
3. Montague converses with Benvolio.
4. Benvolio converses with Romeo.
5. Romeo admits to falling in love.
What is the story of Romeo and Juliet?This story has rival backgrounds who finally take their life. The plot centers on the two lovers as they battle to remain together in spite of the barriers that stand in their way.
Romeo has been sobbing a lot, as this scene reveals. He closes the blinds and confines himself in his room. He won't talk to anyone and constantly appears depressed.
Montague becomes concerned for his son as a result. He chooses to speak with Romeo's pal Benvolio. Benvolio decides to have a conversation with Romeo since he is also confused about what is happening. Romeo then admits his affection for the woman.
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The question is incomplete, the complete question is:
Put the events in order to show the chain of events from the story of Romeo and Juliet.
1 Romeo confesses he's in love
2 Benvolio talks to Romeo
3 Montague is worried
4 Romeo is crying a lot
5 Montague talks to Benvilio
The difference between the standard deviation and the variance of a standard normal distribution is __________.
The difference between the standard deviation and the variance of a standard normal distribution is variability in a single data set.
What is the standard deviation?Standard deviation may be defined as a measure of how dispersed the data is in relation to the mean. A low standard deviation means data are clustered around the mean, and a high standard deviation indicates data are more spread out.
Variance is the average squared deviation from the mean, while standard deviation is the square root of this number. Both measures reflect variability in distribution, but their units differ: Standard deviation is expressed in the same units as the original values.
Standard deviation measures how far apart numbers are in a data set. Variance, on the other hand, gives an actual value to how much the numbers in a data set vary from the mean.
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Find the perimeter of the figure below, in centimeters.
Perimeter is the sum of the length of the sides used to make the given figure. The perimeter of the given figure will be 76.2 cm.
What is the perimeter?Perimeter is the sum of the length of the sides used to make the given figure.
The perimeter of the given figure is the sum of all the sides of a figure, therefore, the perimeter of the figure is,
Perimeter = 9.1cm + 6.9cm + 6.9cm + 11.9cm + 3.3cm + 9.1cm + 3.3cm + 11.9cm + 6.6cm + 6.6cm = 76.2cm
Hence, the perimeter of the given figure will be 76.2 cm.
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Alcohol affects the limbic portion of the brain by.
The golden touch narrator.
A client is 45 years old and has a resting heart rate of 75 bpm issa.
The target heart rate of the 45 year old client with a resting heart rate of 75 bpm is; 135 bpm
Complete question is;
A client is 45 years old and has a resting heart rate of 75 bpm using the karvonen formula what is their target heart rate at an exercise intensity of 60%.
We are given;
Age of client = 45 years
Resting Heart rate = 75 bpm
%Intensity = 60%
The karvonen formula is;
Target Heart Rate = [(max HR − resting HR) × %Intensity] + resting HR
Formula for maximum heart rate is;
Max HR = 220 - age
Max heart rate = 220 - 45
Max HR = 175 bpm
Thus;
Target Heart rate = [(175 - 75) × 0.6] + 75
Target Heart rate = (100 × 0.6) + 75
Target Heart rate = 60 + 75
Target Heart rate = 135 bpm
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when an act or law is repealed it can be best described as
Answer:
When an act or law is repealed it can be best described as an end of the law or act.
Explanation:
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have a good day
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carryonlearing
An end to that act or law. A new law or act could take its place
Which of the following statements is correct regarding prokaryotic genetics.
Answer:
the only unitfying prokaryotic genetics ordinated from bacteria
Answer: The answer is B. Mutations in the DNA are a primary source of variation in prokaryote populations.
Explanation: I know this because I got it right on the test.
Which of the following statements is true regarding the effect that size of the group has on the group's overall behavior?.
magnesium bromide is an ionic compound with the chemical formula mgbr₂.what does the "2" indicates?
Magnesium bromide is the inorganic compound with the formula Mgbr₂, where 2 indicates that there are 2 bromide ions for every magnesium.
Magnesium bromide (MgBr2) is an ionic compound of magnesium and bromine, that is, it is the compound that is formed when an atom with low electronic affinity gives up electrons, becoming an anion, while another atom gains those electrons.
It exists in different forms depending on the degree of hydration, the two main forms are anhydrous and hexahydrate.Therefore, we can conclude that magnesium bromide is a compound where for each magnesium ion there are 2 bromide ions.
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what is the ratio of the sun's gravitational force on you to the earth's gravitational force on you?
Which statement explains why br2 is a liquid at stp and i2.
Answer:
(2) Molecules of I2 are polar, and molecules of Br2 are nonpolar.
(3) Molecules of Br2 have stronger intermolecular forces than molecules of I2.
(4) Molecules of I2 have stronger intermolecular forces than molecules of Br2.
None
Explanation:
Answer: Molecules of I2 have stronger intermolecular forces than molecules of Br2
Explanation:
Use the drop-down menus to indicate whether each research question is too broad, too narrow, or effective. What will the economy be like in the future? how can virtual reality be used in health care? how many gallons of water will we use in 2025? what are the best strategies for increasing food production in the future?.
Answer:
- Too broad
-effective
- Too narrow
- effective
Explanation:
Give me Brainliest plz
1. Too broad: what will the economy be like in the future?
2. Effective: how can virtual reality (VR) be used in health care?
3. Too narrow: how many gallons of water will we use in 2025?
4. Effective: what are the best strategies for increasing food production in the future?
A research question can be defined as a specific inquiry (question) that a research work seeks to provide an answer or response to, especially by using scientific methods such as the following:
Collection of data.Analysis of data.Documenting critical information.Establishment of facts.According to their nature, a research question is broadly classified as follows:
1. Too broad: what will the economy be like in the future?
A country's economy has many facets and as such it would be difficult to write about what it would be like in the future in one research paper.2. Effective: how can virtual reality (VR) be used in health care?
Virtual reality (VR) is a modern technology that is effectively used by medical professionals in the field of medicine to provide health care for various patients.3. Too narrow: how many gallons of water will we use in 2025?
The quantity of water in gallons that would be used in 2025 can easily be calculated by using a simple formula and as such the answer to this question can be provided in a sentence.4. Effective: what are the best strategies for increasing food production in the future?
The best strategies to be adopted for an increase in food production in the future can be developed into a full research paper based on strategies that have been used in the past.Read more on research question here: https://brainly.com/question/15623923
An object is moving with constant speed in a circular path. The object's centripetal acceleration.
Answer:
The object' s centripetal acceleration is always directed toward the center of the circle, perpendicular to the object's velocity at any one time.
Amazon fresh is a grocery delivery service that offers customers the option of purchasing.
Amazon Fresh is an online grocery delivery service that was established to offer customers the option to purchase: their groceries online while being delivered to them on schedule.
Amazon Fresh is an e-commerce company that was established in 2007 with its headquarter in Seattle, Washington, United States of America. Also, it is a subsidiary of the American e-commerce company called Amazon.
Basically, the main purpose of Amazon Fresh is to serve as an online grocery delivery service that offer customers in most major U.S. cities, the option to purchase their groceries online while they are delivered to them on schedule.
Some examples of the groceries that can be purchased on Amazon Fresh include the following:
YamTomatoPotatoCarrotFruitsRead more on e-commerce here: https://brainly.com/question/25715433
If the code for cabbage is dzcabff, what is the code for knight.
Substitution cipher has to do with the replacement of letters of the alphabet in different iterations so that it would be difficult to understand for anybody who does not know the cipher key.
Based on your given question, there is no cipher key given to help to break the code which was given, so there is very little that can be done on my part unless you seek the help of a professional cryptologist or code breaker.
Please note that your question is incomplete so I gave you a general overview so that you could get a better understanding of the concept.
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Alice isn't sure which labor rate to use for employees in her project budget. Which employee labor rate should you tell her to use?.
Since she does not know the labor rate to use for employees in her project budget, then, i will tell her to use the employee's labor rate called Burdened rates.
What is Burdened rates?A burdened rates means the total cost incurred for hiring and maintaining the employee beyond their direct compensation in wages
The burdened rates in essence, helps to capture the labor costs on your project
In conclusion, i will tell her to use the employee's labor rate called Burdened rates.
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