Question

An Internet and cable-television supplier surveyed a random sample of their customers. The results are shown in the table.

Which statement about the two-way frequency table is true?

A.
The survey represents quantitative data.
B.
There is a greater percentage of Internet customers who are not satisfied than cable television customers who are not
satisfied.
C.
About half of the customers surveyed are cable-television customers.
D.
About one-fourth of the cable-television customers are not satisfied.
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Answer 1

Answer:D) About one-fourth of the cable-television customers are not satisfied.

Explanation:

Answer 2

D) About one-fourth of the cable-television customers are not satisfied.

Explanation:

First you find out how many cable-television customers are not satisfied, which is 285. The you find out the total number of cable-television users in the sample, which is 1,109. Then you divide the number of unsatisfied by the total, 285/1109, to get .2569 or 25%