Ask question

Ask question

All categories

2 years ago

10

When Kevin plays chess with Aaron, the probability that Kevin wins is 0.75. If Aaron and Kevin play 25 games, what is the probab

ility that Kevin wins exactly 15 times?

1 answer:

iren2701 [21]2 years ago

5 0

Assuming this is a binomial distribution, P(x=15) = 0.0416

You might be interested in

Is 4y^2*3y^5=12y^10 true or false.

mixer [17]

Answer:False

Step-by-step explanation:#UwU God

5 0

2 years ago

2x-4=-4x+6<br> What value of x makes the equation true<br> A x=5/3<br> B x=-5/3<br> C x=5<br> D x=-5

Rama09 [41]

Answer: 5/3

6x = 10

x=10/6

x=5/3

8 0

3 years ago

Read 2 more answers

Hi, may someone help me with this question? Thank you!:)<br><br> “If f(x) = x^2 + 7, find f(x+2)”

finlep [7]

Answer:

=x^2 +4x+11

Step-by-step explanation:

f(x) = x^2 + 7,

Replace x with x+2

f(x+2) = (x+2)^2 + 7

= (x+2)(x+2) +7

FOIL

= x^2 +2x+2x+4 +7

Combine like terms

=x^2 +4x+11

5 0

2 years ago

Read 2 more answers

Which data would most likely show a negative relationship when graphed on a scatterplot?

IRINA_888 [86]

The correct answer is C . Outside temperature

5 0

2 years ago

A class has 18 students. The teacher asks how many students in the class have pets. If 5/9 of the students have pets, how many s

Masja [62]

10 students would have pets because 10/18 is simplified to 5/9 I think

4 0

2 years ago