In a study of elderly couples, a sample of 8 couples aged 60 or more will be

Question:

In a study of elderly couples, a sample of 8 couples aged 60 or more will be selected for medical tests from a group of 41 couples aged 60 or more. In how many ways can this be done?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: