3 years ago

If Coach White coaches, the probability of being goalie is 0.55.

Mathematics

1 answer:

weeeeeb [17]3 years ago

5 0

Answer:

49% probability that Mitchell will be a goalie today

Step-by-step explanation:

If Coach White coaches, the probability of being goalie is 0.55.

Coach White has a 70% probability of coaching.

If Coach Jackson coaches, the probability of being goalie is 0.35.

Coach Jackson has a 100-70 = 30% probability of coaching.

What is the probability that Mitchell will be a goalie today?

This is 55% of 70% plus 35% of 30%

Then

P = 0.55*0.7 + 0.35*0.3 = 0.49

49% probability that Mitchell will be a goalie today

You might be interested in

A line has a slope of 1 and passes through the point (2,4). PLSSSSS HELPP :(

Mariulka [41]

Answer:

y=x+2

Step-by-step explanation:

In this picture ( step by step )

5 0

3 years ago

Is 7s+8+5s equal to 12s+8

MatroZZZ [7]

Yes you can combine the 7s and the 5s to get 12s then add the plus 8

7 0

3 years ago

Read 2 more answers

The width of Florida is 4/5 of its length if the length of Florida is about 450 miles what is the approximate width

Vaselesa [24]

4/5 = 0.8

.8 * 450 = 360 miles

3 0

3 years ago

Hi help please! i’m struggling lol i already know the first part

sladkih [1.3K]

Answer:

180 Degrees minus 117= sixty three

answer is x is 63

Where did I get the 180?

- straight Angles have 180

- 117 is a part of 180

-so that is why you had to subtract

I hope this Helps You!!

7 0

2 years ago

Please help me i make my questions worth more, and give brainliest....

REY [17]

Step-by-step explanation:

(a-b)^2=a^2-2ab+b^2

X^2-2(X)(5)+5^2

Ans C

X^2-10X+25

7 0

3 years ago