Question

The two-way frequency table represents data from a survey asking a random sampling of people whether they can see the sunrise or sunset from the front of their home.
Which is the joint relative frequency for the people who can only see the sunset?

A) 5/38

B) 7/38

C) 12/38

D) 14/38

Answer 1

This table tells you that among 38 people:

- 14 can see sunset and sunrise;

- 12 can see sunset, but can't see sunrise (or can only see the sunset);

- 7 can see sunrise, but can't see sunset (or can only see the sunrise);

- 5 cannot see both sunset and sunrise.

Therefore, the joint relative frequency for the people who can only see the sunset is $\dfrac{12}{38}$.

Answer: correct choice is C.

Answer 2

Answer:C

Step-by-step explanation: