Mathematics College

In basketball, Nicole makes 4 baskets for every 10 shots. If she takes 3 shots, what is the probability that exactly 2 of them will be baskets

Answers

Answer 1

Answer:

0.288

Step-by-step explanation:

Calculation for what is the probability that exactly 2 of them will be baskets

In order for us to find the probability that exactly 2 of them will be baskets we would have to make use of binomial distribution using Microsoft Excel

P =4 baskets/10 shots=0.4,

x = 2

n = 3 shots

P(2)=BINOMIAL DISTRIBUTION(2,3,0.4,FALSE)

P(2)=0.288

Therefore the probability that exactly 2 of them will be baskets is 0.288

Related Questions

Select all the intervals where f is decreasing

Answers

Answer:

A

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

i did it on khan

the price of some medication was increased from $8 to $12. By what percentage was the price of the medicine increased ?​

Answers

I believe it’s 50% because you divide 8/2 and that’s 4, and 4+8=12


If (x +1, y + 2) =(3, 4), find x and y.
​

Answers

Answer:

equating the correspondings

x+1=3

x=3-1

x=2

then,

y+2=4

y=4-2

y=2

Answer:

uuuunnnnññnnñnnnnnñnnnnñnnnñnnnnñ

I do my self o11

Suppose that your boss must choose four employees in your office to attend a conference in Jamaica. Because all 19 of you want to go, he decides that the only fair way is to draw names out of a hat. What is the probability that you, Samuel, Lisa, and Andrew are chosen

Answers

Answer: the probability that I, Samuel Lisa and Andrew are chosen is 0.0003

Step-by-step explanation:

Given that;

Number of 4 employees are to be chosen from 19 of them;

so Number of ways to choose 4 employees from 19 employees = ?

we know that;

c(n,r) = [tex]\left[\begin{array}{ccc}n\\r\end{array}\right][/tex] = n! / ( r!(n-r)!)

so we substitute

c(19,4) = [tex]\left[\begin{array}{ccc}19\\4\end{array}\right][/tex] = 19! / ( 4!( 19-4 )!) = 3876

so the probability that I, Samuel Lisa and Andrew are chosen will be;

⇒ 1 / 3876 = 0.0002579 ≈ 0.0003

the probability that I, Samuel Lisa and Andrew are chosen is 0.0003

Below are four different advertisements at four different stores for the same jeans. JL Fashion Mart Tops, Bottoms, and More Boy's Jeans Regular Price: $16 Sale Price: 20% off each Boy's Jeans Regular Price: $27 Coupon: Buy 2, get 1 free Clothing Outlet We Sell Everything Boy's Jeans Regular Price: $20 Coupon: Buy 1, get 1 for $1 Boy's Jeans Regular Price: $25.99 Sale Price: Rebate of $5 each Mr. Marks is shopping for three pairs of jeans for his son. If he buys exactly 3 pairs of jeans, which store will give the greatest cost savings? A. JL Fashion Mart

Answers

Answer: JL Mart

Step-by-step explanation:

A town has a population of 14000 and grows at 2.5% every year. What will be the
population after 5 years, to the nearest whole number?
What’s the answer?

Answers

Answer:

6.5

Step-by-step explanation:

Answer:

y≈15840

Step-by-step explanation:

Exponential Functions:

a=starting value = 14000

r=rate = 2.5%=0.025

Exponential Growth:

b=1+r=1+0.025=1.025

Write Exponential Function:

put it all together-

y=14000(1.025)^x

Plug in time for x:

y=14000(1.025)  ^5

Evaluate-

y=15839.71498

round-

y≈15840

13.
How much voltage would be necessary to generate 20 amps of current in a circuit that has 5.5
ohms of resistance?

Answers

Answer:

110 volts

Step-by-step explanation:

V=I×R

V=20×5.5

V=110 volts

2x+3y=5x-y
Complete the missing value in the solution to the equation.

Answers

Answer:

Ur answer is in the screenshot :)  

Step-by-step explanation:

1. Subtract 2x2x from both sides. 3y=5x-y-2x

3y=5x−y−2x

2. Simplify  5x-y-2x5x−y−2x  to  3x-y3x−y.

3y=3x-y

3. Add yy to both sides.3y+y=3x

3y+y=3x

4. Simplify  3y+y3y+y  to  4y4y. 4y=3x

4y=3x

5. Divide both sides by 33.\frac{4y}{3}=x34y=x

6. Switch sides.x=\frac{4y}{3}

x= 34y! Hope this helped!! :))

Determine whether the figures are similar.

Answers

Answer:

you don't have enough information, you would need one of the long lengths on the smaller parallelogram to determine similarity

Step-by-step explanation:

probably not enough info, have a good day!! stay safe

Hello again. Can someone please help me with this as well. I'll give 100 points!

Answers

Answer: Come on, don’t people learn these things in school!

Step-by-step explanation:

Answer:

C. y ≤ 0

D. 18 bags of chips and 6 jars of salsa

Step-by-step explanation:

It is C because, it is over the x axis and it covers all the negative y's.

__________________________________________________________

2.5x + 4y ≤ 60

2.5(10) + 4(2) ≤ 60

25 + 8 ≤ 60

33 ≤ 60

It fits so A doesn't work

2.5x + 4y ≤ 60

2.5(20) + 4(2) ≤ 60

50 + 8 ≤ 60

58 ≤ 60

It fits so B doesn't work

2.5x + 4y ≤ 60

2.5(14) + 4(5) ≤ 60

35 + 20 ≤ 60

55 ≤ 60

It fits so C doesn't work

2.5x + 4y ≤ 60

2.5(18) + 4(6) ≤ 60

45 + 24 ≤ 69

It doesn't fit therefore, your answer would be D. 18 bags of chips and 6 jars of salsa.

If Sally had six balls and Mark had seven how many balls did he have in all

Answers

Step-by-step explanation:

he had 7 balls

hope he healthy that's a lot of balls to have

Answer:

13 i think 6+7 = 13 yeh yeh

if f(x)= x-5 then match the following ​

Answers

Answer:

one number is -6

two number is -5

3. -4

4. -3

5. 0

6. 3

60
70
50
Find angle x

Answers

Answer:

Where is the pictureeeeeeee

Answer:

picture??

Step-by-step explanation:

4 + √2 divided by 3 - 5√2

Answers

Answer:

-2.59966329107

Step-by-step explanation:

A box weighs 3.2 pounds. The box contains packs of crayons, which each weigh .5 pounds. The total weight of the box and the crayons is 10.7 pounds. How many packs of crayons are in the box

Answers

Answer: 15 packs of crayons

what is the domain of the function y= cube root x-1

Answers

The domain of the expression is all real number except where the expressions is underlined .But you should have a picture so I can see what are the answer choices

Answer:

A on edge

Step-by-step explanation:

just took the test

Which is the fraction for 33%

Answers

33% in fraction is 33/100.

Please mark as brainliest ~

1/3 is the answer, Yw

Help plsss I have 10 minutes!!!!20 points!!!!

Answers

Answer:

its d

Step-by-step explanation:

it’s d the answer is d

Please answer asap!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

your answer is 46

Step-by-step explanation:

i did maths lol

mark me brainliest

find the slope thanks​

Answers

17) undefined slope/no slope
18) 1/4
19 -4/5
20) -1

I do not know how to answers any of these questions please help me ❤️ pt. 2

Answers

answer for number 18 is square!

Please help me with this question

Answers

Answer:

11/4

29/6

32/5

Step-by-step explanation:

Answer: 11/4, 29/6, 32/5

Step-by-step explanation:

This is going to help trust me

(4,15)
(8,9) find the slope

Answers

Answer:  The slope is -3/2

Step-by-step explanation:

To find the slope, find the difference in the y coordinates and divide it by the difference in the x coordinates.

y coordinates;   9 - 15 = -6

x coordinates : 8 - 4 = 4  

Slope:     -6/4  =   -3/2

Answer:

[tex]\frac{15-9}{4-8}= \frac{6}{-4} = -\frac{3}{2}[/tex]

Pls help urgently extra points and mark brainlist

Answers

Answer:

the answer is b

Step-by-step explanation:

Answer:

3 one 8 in a row of 8

Step-by-step explanation:

Find the IQR of the data set
1,1,3,4,4,5,5,5,6,7,9

Answers

Answer: 3

Step-by-step explanation:

Sorry if it’s wrong I haven’t done this in a long time

helpppppppppppppppppppppppppppppppp

\\\

Answers

Answer:

12.5%

Step-by-step explanation:

Bryan wants to buy a new pair of jeans. If the jeans were originally $45.00, but are on sale with a 20% discount, how much will Bryan have to pay for the jeans?

Answers

Answer:

20% of 45= 9 so you would subtract 9 from 45 getting you 39

Step-by-step explanation:

45-9=39 he would have to pay $39

Please help this is for a grade and I need it answered soon

Answers

Answer:

option D

Step-by-step explanation:

5c(3c²)³

5c(27c^6)

135c^7

I neeed help with middle school math

Answers

Multiple different forms in the picture attached - for these problems use Math-way is super easy
First is the exact form

Answer:

22/5*8/3

176/15

yep that's it

I think..

Find the gradient of the line segment between the points (1,-2) and (-2,10).​

Answers

Given:

A line segment is between the points (1,-2) and (-2,10).​

To find:

The gradient of the given line segment.

Solution:

We know that gradient of the given line segment means slope of the line segment.

The line segment between the points (1,-2) and (-2,10).​ So, slope of the line segment is

[tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]

[tex]m=\dfrac{10-(-2)}{-2-1}[/tex]

[tex]m=\dfrac{10+2}{-3}[/tex]

[tex]m=\dfrac{12}{-3}[/tex]

[tex]m=-4[/tex]

Therefore, the gradient of the given line segment is -4.

Other Questions
In art class, David painted an image of a bowl of fruit. For the oranges, he mixed 2 ounces ofwhite paint and 4 ounces of orange paint. For the peaches, he mixed 3 ounces of white paintand 5 ounces of orange paint. Which type of fruit was a lighter shade of orange? Please help if possible! Match the angle relationship with each given angle pair. Find the slope and y intercept for the equation.y = -6.75x + 8.54 What is chipset what role its play:} one fact about the great plains anyone know how to do this? will give brainlest! if you cant help, have a great day!!! The graph shows the effect of different wavelengths of ultraviolet light on mutation rate inhuman skin cells. Which of the statements below supports the claim that UV radiation has aneffect on mutation rates? Select all that apply.A)Only UVA has an effect on mutation rates in humanskin cells.B)Only UVB has an effect on mutation rates in humanskin cells.C)Both UVA and UVB increase mutation rates in humanskin cells.D)A combination of UVA and UVB will increase themutation rate even more.The independent variable is causing an effect on thedependent variable in this experiment. Subscripts in a molecular formula indicate how many of each type of ____ can be found Please Help, and say where u got your answer from?How does Washingtons request foreshadow a power shift within the American colonies? I need help with this What is the basic unit - the building blocks of all living things? A Tissue B Molecule C Muscle D Cell The movement of blood from your lungs to your heart is ______.A. picks up nutrients, water, and waste materialsB. pulmonary circulationC. the lungs, where it picks up oxygen againD. capillariesE. 5F. systemic circulation 3m + n = 71 2m - n = 30 Read the following sentence.In my perfect daydream, I will spend an entire summer touring Europe, so I buy plane tickets to Paris, France, London, England, Berlin, Germany, and Rome, Italy. What type of punctuation should be used to separate each city and country pair? is this table linear or exponential what us the slope and what is the equation ? After the introduction of television, why would some people think that thereis violence and crime everywhere in the world? Claude's mom works at the bank. Vrai ou faux ?VraiFaux How many chromosomes are present in human sex cells at the end of meiosis what is the function of the respiratory system?1. to break down food.2. to breathe.3. to transport materials in the body.4.to rid the body of waste.please help me out!! Describe the Indigenous peoples who lived in North and South America prior to the arrival of the Europeans.