In a Gallup poll of randomly selected adults, 66% said that they worry about identity theft. For a group of 1013 adults, the mean of those who do not worry about identify theft is closest to:

Step-by-step explanation:

Given

Let p represents the proportion of those who worry about identity theft;

Required

Mean of those who do not worry about identity theft

First, the proportion of those who do not worry, has to be calculated;

Represent this with q

In probability;

Make q the subject of formula

Substitute

Convert percentage to fraction

Now, the mean can be calculated using:

Where n represents the population

(Approximated)

x=-7

step-by-step explanation:

x+3=-10

-10+3=-7

x=-7

a

step-by-step explanation: