Calculate Probability of Heads in Coin Flip Experiment

Q: Calculate Probability of Heads in Coin Flip Experiment

This question evaluates understanding of basic combinatorics and the binomial probability model in the Statistics & Math domain, focusing on counting equally likely length-10 outcome sequences and computing exact and cumulative probabilities for independent Bernoulli trials.

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Question

Coin Flips: Counting and Binomial Probabilities

Context

Assume 10 independent flips of a fair coin (probability of heads p = 0.5 for each flip). Each length-10 outcome sequence is equally likely.

Question

Calculate:

(a) The total number of possible outcome sequences.

(b) The probability of exactly 3 heads.

(c) The probability of at most 3 heads.

Calculate Probability of Heads in Coin Flip Experiment

Coin Flips: Counting and Binomial Probabilities

Context

Question

Solution

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Calculate Probability of Heads in Coin Flip Experiment

Overview

Coin Flips: Counting and Binomial Probabilities

Context

Question

Solution

Comments (0)