Answer:
d. Mail surveys to 1,000 subscribers randomly selected from those who have received the magazine for 5 years or more and 1,000 subscribers randomly selected from those who have received the magazine for 1 year or less.
Step-by-step explanation:
In the case of the publishers of the magazine, in order to avoid bias, they would adopt he approach mentioned in the above statement. That is, to consider both those that have recieved the magazine for the past five years or more as well as those who have recieve the magazine for the past one year or less.
<em>This would help them to have a balanced outcome in the survey because all, would attend the the survey with a free mindset rather than baised mindset.</em>
A) is 2.5 x 10^4
B) is 8.1 x 10^3
C) is 90.6 x 10^6
D) is 10.34 x 10^7
Sorry if I’m wrong, x
First, find what you can multiply by 
to get closest to (but not over) 
.
This value is 
.
Now, multiply 
to get 
.
Subtract 
to get a remainder of 
.
Answer:
to setup the model linear equation to fit a real world application we must first determine the non quantities and the find the unknown quality as a variable can be begin to interview to the voice as mathematical expressions using mathematical symbols
