Question

In a recent health insurance survey, employees at a large corporation were asked, "Have you been a patient in a hospital during the past year, and if so, for what reason?" The following results were obtained: 498 employees had an injury, 773 had an illness, 1,257 had tests, 248 had an injury and an illness and tests, 704had an illness and tests, 508 had tests and no injury or illness, 954 had an injury or illness, and 1,547 had not been a patient. (Round your answers to one decimal place.)

A) What percent of the employees had been patients in a hospital?

B) What percent of the employees had tests in a hospital?

Answer 1

Based on the data, the Venn Diagram is as below.