Question

1. You roll a standard number cube. Find P(number greater than 3).

Answer 1

p=3

Answer 2

a standard would be a 6 sided cube right?

Answer 3

yahh 6 sided

Answer 4

so the answer would be half?

Answer 5

yuup.

Answer 6

so do i put 1/2 or 3/6?

Answer 7

either one, I would put 3/6=1/2, put em both down to be safe.

Answer 8

okay<3 thanks gurl.

Answer 9

no problem, fan and best response me?

Answer 10

done(:

Answer 11

thanks, you go to connections?

Answer 12

yes ma'am, hbu?

Answer 13

2. You have the numbers 1-20 written on slips of paper. If you choose one slip at random, what is the probability of getting a number divisible by 5?

would this be 4/20 because only 4 can be divisible by 5?

Answer 14

ok, write out on a piece of paper.... 1 through 20 and go through them all and see if you can divide that number by 5 and get a whole number.
like 5 = 1 10 = 2 15 = 3 20 = 4

Answer 15

yup. that's it.

Answer 16

so its 4/20?

Answer 17

yup.

Answer 18

. Using the same information as #2, what is the probability of getting a number NOT divisible by 4?

this one is 16/20?

Answer 19

oh wait it says 4 not 5, hold on

Answer 20

so, not divisible by 5? it would be 16/20 because 4 of them are.

Answer 21

4 can only go into 6 of out the 20 so if it asks . what is the probability of getting a number NOT divisible by 4, is it 14/20?

Answer 22

like before write em out..

Answer 23

yah i think it 14/20

Answer 24

well, what numbers are divisible by 4 out of 20

Answer 25

4, 8, 12, 16, 18, 20

Answer 26

so the wuestion was not divisible by four?

Answer 27

yah it asked what numbers are NOT divisble by 4, and thatd be 14 out of the 20

Answer 28

right?

Answer 29

yeah.

Answer 30

okayy!(: thanks.

Answer 31

yup