Answered

In a survey, three of four students said the courts show "too much concern" for criminals. Find the
probability that at most three out of seven randomly selected students will agree with this statement.
(Source: Harper's Index 290, no. 1739 (April 1995, p.13)



Answer :

GinnyAnswer

Final answer:

The answer explains how to calculate the probability of at most three out of seven students agreeing with a statement using the binomial probability formula.


Explanation:

Probability is used to calculate the likelihood of events. In this case, the question asks for the probability that at most three out of seven students agree with a statement. To solve this, we can use the binomial probability formula:

P(X ≤ 3) = P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3)

By calculating these probabilities, you can find the answer.


Learn more about Probability and Binomial Distribution here:

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