In a recent health survey, 700 single men in their twenties were asked to check the appropriate box or boxes on the following form.
The results were tabulated as follows: 342 men checked the gym box, 110 checked the vegetarian box, and 314 were blank (no boxes were checked).
(a) In the following Venn diagram, Region G represents single men who are members of a private gym and Region V represents single men who are vegetarians. Determine each value on the Venn diagram. (Enter 0 for any empty subset.)
G
V
U
(b) What percent of these men were both members of a private gym
and vegetarians? (Round your answer to one decimal place.)
%
In a recent health survey, 700 single men in their twenties were asked to check the...