Question: (b) Suppose that a motor will fail during a test with probability (1 - p), independently from motor to motor. A test of multiple motors

(b) Suppose that a motor will fail during a test with

(b) Suppose that a motor will fail during a test with probability (1 - p), independently from motor to motor. A test of multiple motors will be successful if at least 50% of the motors remain operative. For what values of p is a test of four motors more likely to succeed than a test of two motors

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