Answer:
The correct answer is:
Nonresponse bias (C.)
Step-by-step explanation:
Nonresponse bias in sampling is one that arises due to the unwillingness or inability of subjects in a population to participate in a survey.
Those two vehicles are chewing up a lot of ground. Do you drive? I know it's a stupid question. Every American drives, but I have to check. When you see a car coming towards you, does it look like it's going extremely slow, so that 9 could be the answer? Or does it look extremely fast so that 67 could be the answer? I think you should be looking at fast. I live in the country so when something comes towards me I take note of it. So you should be thinking the Impala sees the bug as going north and very fast..
B
Note. The 9 would come up when someone was passing you and they were going 9 mph faster than you were going. If you were going 50 mph and someone passed you at 59 mph. it would appear to you that they were only going 9 mph. Next time you encounter this on the road, see if you agree that that is the way it works.
Answer:
Step-by-step explanation:
We're going to try two things here.
First an example
x^2 + 10x + 25
If you divide the linear factor by 2 and square the result, you get the last number (25)
The pattern of a trinomial is
x^2 + 2b x + b^2
The factors are
(x + b)(x+ b)
Just divide the linear term by 2
Answer:
you have to try to delete it before five minutes and in that time you'll see three dots beside the question tap it and you will be able to delete it
Step-by-step explanation:
or I think that's how you do it because I deleted an answer that way
Answer: -12
use the () to sole the problem at one step at a time.
