Question: Characteristics of physicians are collected and recorded by the American Medical Association. The following is a contingency table for female physicians in the U.S., cross-classified by age and specialty.

For the female physicians in the United States whose specialty is one of those shown in the table

(a) fill in the five missing entries.

(b) how many are between 35 and 44 years old?

(c) how many are pediatricians under 35?

(d) how many are either pediatricians or under 35?

(e) how many are neither pediatricians nor under 35?

(f) how many are not in family practice?