Answer:
The probability of rolling a number greater than 4 is 2/3
Step-by-step explanation:
There are 8 numbers that are > 4 and ≤ 12
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12.
So put a fraction of the desired process by the total outcome.
8/12 = 2/3
Here you go:
h = 5 x 2.54
please correct me if I'm wrong,
Hope it helps!
Answer:
subtract 61 from 90
Step-by-step explanation:
thatb will be your answer
At the end of the game you owned 13 cents if 71% of your rolls are successful and 29% of your rolls are unsuccessful option first is correct.
<h3>What is probability?</h3>
It is defined as the ratio of the number of favourable outcomes to the total number of outcomes, in other words, the probability is the number that shows the happening of the event.
We have:
Every time you roll a 1 or 2 you are successful, and your friend will pay you $1. Every time you roll a 3, 4, 5 or 6, you must pay your friend $2.
71% of your rolls are successful:
= 1×0.71
= $0.71 (won)
29% of your rolls are unsuccessful
= 2×2.9
= $0.58 (lose)
The amount owned = 0.71 - 0.58 = $0.13 = 13 cents
Thus, at the end of the game you owned 13 cents if 71% of your rolls are successful and 29% of your rolls are unsuccessful option first is correct.
Learn more about the probability here:
brainly.com/question/11234923
#SPJ1
No because, when you multiply 2/4 by 3 it'll = 6/12....and 6/12 is greater than 2/12
