Question

Suppose you roll a die two times. What is the probability of rolling a 3 both times?

Answer 1

is it 1/2?

Answer 2

No

Answer 3

You have a 1/6 chance each time soooo 2 times would be a 1/12 chance

Answer 4

Ohh wait 1/36?

Answer 5

yes 1/36

Answer 6

Yes to 1/36.. you must use the product rule, not the addition rule

Answer 7

P(roll 3 once AND roll 3 a second time) = P(roll 3 once)*P(roll 3 a second time)

Answer 8

yeah i thought so because a dice = 6 sides x2=12 with 3 different out comes 36

Answer 9

thanks

Answer 10

lol oops yea 1/36 i added not multiply