Question

P(6 and 7)

Answer 1

Help Please have to go to sleep in alittle :(

Answer 2

can you give me more details

Answer 3

you roll one number cube twice. Find each Probability

Answer 4

if its a 6 sided dice the probability is 0, because here is not a 7

Answer 5

so how would i right this P(6)=1/6
P(7)=0/6
P(6)*P(7)=0/6?

Answer 6

is this rigtht?

Answer 7

perhaps it's that you roll two dice, so you can numbers 2-12

Answer 8

o.o

Answer 9

is that possible?

Answer 10

So i got all of them Wrong Since i did /6

Answer 11

it says You Roll one Number cube TWICE. Find each probability

Answer 12

well to get 6, you could have (1 & 5)x2, (2&4)x2, 3&3

Answer 13

so it is talking about the sum, there is 5 ways to get a sum of 6, and 6 ways to get a sum of 7, so the probability would be 11/36

Answer 14

So ur saying i got everything wrong.

Answer 15

hmm, it's been a while since I've done probability, let me think for a second

Answer 16

So What do i do for P(6) and P(7)

Answer 17

there are 6 ways to roll one die...the ones that are relevant to us are 1 to 5 for the first die, so 5/6

Answer 18

then..

Answer 19

the p(6) is 5/36 since there is 5 ways to get a 6 (1 + 5, 5+1, 2+4, 4+2, 3+3) and there are 36 outcomes on 2 die

Answer 20

there is only one number on the next die that will give us our 6, no matter what we rolled first, so 1/6 for second

Answer 21

so the answer is 5/36?

Answer 22

I believe so...wish someone would jump in here

Answer 23

so for the 7, all 6 on the first die can give us 7...and only one on the next die so, 6/36 for 7

Answer 24

does that work for your question?