Question: Find the indicated probability. A sample of 4 different calculators is randomly selected from a group containing 43 that are defective and 28 that have

Find the indicated probability.

A sample of 4 different calculators is randomly selected from a group containing 43 that are defective and 28 that have no defects. What is the probability that all four of the calculators selected are defective? No replacement. Round to four decimal places.

A. 0.1798

B. 6.0274

C. 0.1345

D. 0.1270

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