Question

HELP! PROBABILITY!

Answer 1

Answer:

Estimated probability $P=\frac{5}{12}$

Step-by-step explanation:

In this question Emil estimates the probability of 2 or more heads coming up in 3 coin flips.

He has a computer which randomly selects 0 or 1 three times, with 0 representing heads and 1 as tails.

From the results shown we will select the preferred events of getting 2 or more heads, means results having 2 zeros or more than 2 zeros.

Number of preferred events are = 5

And total events are = 12

Therefore estimated probability = $P=\frac{\text{Preferred events}}{\text{Total events}}$

Probability $P=\frac{5}{12}$

Therefore answer is $P=\frac{5}{12}$

Answer 2

You are correct its 5/12
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