Assume That a Procedure Yields a Binomial Distribution with a Trial

question 40

Multiple Choice

Assume that a procedure yields a binomial distribution with a trial repeated n = 30 times. Use the binomial probability formula to find the probability of x = 5 successes given the
Probability p = 1/5 of success on a single trial. Round to three decimal places.

• A)0.172
• B)0.067
• C)0.198
• D)0.421

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Definitions:

Obstetrician

A medical doctor specializing in pregnancy, childbirth, and the postpartum period, focusing on managing women's health during these times.

Prenatal Care

A set of services provided to improve pregnancy outcomes and engage the expectant mother, family members, and friends in pregnancy-related health care decisions.

Health Insurance

A type of insurance coverage that pays for medical and surgical expenses incurred by the insured or provides reimbursement to the insured for expenses incurred from illness or injury.

Embryonic Period

A stage in prenatal development that occurs from the 2nd to the 8th week after fertilization, when major organs and structures begin to develop.