The Westerburg High School Soccer Team performs differently in the rain than they do when it doesn't rain. When it rains they have a 80% chance of winning, but when it doesn't rain they have a 50% chance of winning.Today there is a 60 % of rain. What is the chance that they win their game today?

A)48%B)50%C)52%D)68%

Answers

Answer 1

Answer: The correct answer is Choice D: 68%.

You have to make a tree diagram with all of the possibilities.

Here are the possibilities:

Rain - Win = 0.6 x 0.8 = 0.48
Rain - Loss = 0.6 x 0.2 = 0.12

No Rain - Win = 0.4 x 0.5 = 0.2
No Rain - Loss = 0.4 x 0.5 = 0.2

Adding up the two winning options gives us 68%
0.48 + 0.2 = 0.68

Related Questions

on dancing with the stars, jerry. and his partner scored 5points out of 8 total. what percent is this?
If f(x) = 1x1 + 9 and g(x) = -6, which describes the value of (f + g)(x)?(f + g)(x) > 3 for all values of x(f + g)(x) < 3 for all values of x(f + g)(x) < 6 for all values of x(f + g)(x) 6 for all values of xSave and ExitNeMark this and return
The low temperatures for one week at a ski resort were: -24, -15, -21, -32, -18, -9, & -14. What was the mean low temperature at the resort for the week?
HELP PLEASE Sam and George both worked hard over the summer. Together they earned a total of $525. George earned$75 more than Sam.a. Write a system of equations for the situation. Use s for the amount Sam earned and g for theamount George earned.b. Graph the equations in the system. Be sure to label all axes and show your scale.c. Use your graph to determine how much each person earned.
4(3 − 5y) + 17(y + 2) =

At the beginning of the fall, the water level of a lake is 7 feet below normal level. After a drought, the lake's water level dropped 2 1/3 feet. Where is the lake's current water level in relation to its normal water level?

Answers

Answer:

1:3

Step-by-step explanation:

2 1/3*3=7

Your model train has one engine and eight train cars. Find the total number of ways you can arrange the train.

Answers

The answer is five! Don't tell me how I got that because my sister did the problem 2 minutes ago because I told her this question! Hope this help!

How to do 4.1 as a mixed number in simplest form?

Answers

To me, 4.1 is already a mixed number, because it has a whole number
and a part of a number.

If you absolutely need the part of a number to be written as a fraction, then

4.1 = 4 and 1/10 .

What is the value of X if 5X + 25(34-x)= 510

Answers

Answer:

- 17

Step-by-step explanation:

hello :

5x + 25(34-x)= 510

divid by 5 : x +5(34-x)=102

x+ 170 -5x = 102

-4x =102-170

-4x = 68

x = 68/- 4 = - 17

Can someone help me with this? :)

Answers

C is the answer
Step by step explanation:
To get the answer you must expand the brackets (multiply the number or numbers outside the brackets with the ones within to remove them)
To do this you must first in 2(8+6) multiply 2 times 8 which is 16
Then you would multiply 2 times 6 which is 12
As the operation is a + that would mean the answer is 16+12
Hope this helps!

The answer is c! 16 + 12

Slope 2; passing through (4,12)

Answers

X Y
0 4
1 6
2 8
3 10
4 12
5 14

The equation is y=2x+4

Other Questions

Please help with ratio, proportion and percent questions part 1

What four numbers fall between 0.123 and 0.124

Tim has 51 tiles mixed together in one bag.13 are green, 23 are white and 15 are yellow.Tim picks tiles randomly from the bag one at a time and fixes them to the wall.The first tile he chooses is green.What is the probability that the second tile he chooses will be yellow?Express your answer as a percentage.

What is the surface area of the prism?A.144 in2B.420 in2C.288 in2D.140 in2I really don't know where to post a link to the prism pic