The second one because it has a proportional relationship
Answer:
41.67 dollars
Step-by-step explanation:
because 250/6= 41.6666666667
that rounded is 41.67 dollars
Answer:
(D) 200 men and 2,000 women
Step-by-step explanation:
To have an approximately normal distribution for the difference between proportions, we have to have sample sizes that are big enough to satisfy this conditions:

For men, we have p=0.08, so we have:

The sample size for men has to be at least 125 individuals.
For women, we have p=0.005:

The sample size for women has to be at least 2000 individuals.
The option that satisfy the requirements for men and women is Option D, as the others don't have enough sample size for women.
I believe it is 70! Sorry if it is incorrect