Question

A study conducted an experiment with 22,000 women over 10 years to investigate whether a high-stress job leads to heart problems. The study concluded that all women in high-stress jobs are 70% more likely to have a heart attack than women less stressed out by work. Identify the sample.

A)
All women.

B)
The 22,000 women in the study.

C)
All women in high-stress jobs.

D)
The 70% of women who have a heart attack.

Answer 1

ANSWER IS BLANk

Answer 2

the real answrer is b