[Answered] A six-sided die is rolled three times. The probability of observing a 1 three times in a row is ...

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formula1

Hero Member
Posts: 666

on: Aug 1, 2018

A six-sided die is rolled three times. The probability of observing a 1 three times in a row is _____.
a. 1/3
b. 1/6
c. 1/27
d. 1/216

Question 2

If A and B are independent events with P(A) = .05 and P(B) = .65, then P(A B) = _____.
a. .05
b. .0325
c. .65
d. .8

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beccamahon

Sr. Member
Posts: 338

Reply #1 on: Aug 1, 2018

Answer to Question 1

d

Answer to Question 2

a

formula1

Hero Member
Posts: 666

Reply #2 on: Aug 1, 2018

Thanks

beccamahon

Sr. Member
Posts: 338

Reply #3 on: Aug 1, 2018

Welcome

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