The frequency table represents a survey taken of computer shoppers. what percent of the shoppers were not previous owners of a computer?
a) 12%
b) 17%
c) 71%
d) 83%

Option B.

Step-by-step explanation:

The given table represents the a survey taken of computer shoppers.

We need to find the percent of the shoppers who were not previous owners of a computer.

Relative frequency show the percentage of each type of previous ownership (None, Windows, Macintosh).

From the given table it is clear that

Relative frequency of None =  0.17 = 17%

Relative frequency of Windows =  0.12 = 12%

Relative frequency of Macintosh =  0.71 = 71%

17% of  the shoppers were not previous owners of a computer.

Therefore, the correct option is B.

y=mx+b

step-by-step explanation:

m slope

b y-intercept