Question

the heights of 200 adults were recorded and divided into two categories.

	6 or over	under 6
female	3

which two-way frequency table correctly shows the marginal frequencies?

a.

	6 or over	under 6	total
female	3	97	100
total	15	185	200

b.

	6 or over	under 6	total
female	3	197	200
total	15	283	298

c.

	6 or over	under 6	total
female	3	99	102

Explanation:

Answer:

A.

	6' or over	Under 6'	Total
Female	3	97	100
Total	15	185	200