A) 7/10
B) 1/5
C) 4/5
D) 3/10
Given:
It is given that
Probability of winning $ 0 =
Probability of winning $ 100 =
Probability of winning $ 200 =
Probability of winning $ 500 =
To find the probability of not winning a cash prize.
Explanation:
Not winning cash prize = winning $ 0
So,
Probability of not winning a cash prize
= Probability of winning $ 0
=
Therefore,
The probability of not winning a cash prize is . Option D.
Just Check This!!!!!
Function 1
Number of Months
(x) Amount Remaining (in dollars)
(y)
1 50
2 40
3 30
4 20
The equation shows the relationship between the amount of money (y) remaining in Leigh's money box and the number of months (x):
Function 2:
y = −9x + 60
Which statement explains which function shows a greater rate of change?
Function 1 shows a greater rate of change, because Morgan spends $10 each month and Leigh spends $9 each month.
Function 1 shows a greater rate of change, because Morgan spends $10 each month and Leigh spends $60 each month.
Function 2 shows a greater rate of change, because Morgan spends $10 each month and Leigh spends $60 each month.
Function 2 shows a greater rate of change, because Morgan spends $50 each month and Leigh spends −$9 each month.
Answer:
The first one since after each x interval the y is decreasing by 10 and in the second equation after each x interval the y is decreasing by 9
The first representation is the answer: Morgan