Question

Grace rolls a fair, 6-sided die 50 times.

What is the probability that she rolls at least one 6?
Round your answer to 4 decimal places.
O 0.0001
0.1389
0.3333
0.9999

Answer 1

0.9999

Explanation:

i just did the test

Answer 2

Explanation:

Here's the thing. It is easier to figure out the probability of not getting a six even once during the 50 rolls.

The chance of that happening is (5/6)^50 = 0.00010988

So the probability is succeeding is (1 - 0.00010988) = 0.9999 rounded to 4 places.