High School

After a product recall, a company solicits feedback from a random sample of 100 customers regarding their opinion about the company since the recall. Customers were asked, "Do you approve, disapprove, or have no opinion about the company?” The public relations department is concerned that the opinions may be equally distributed across these three options. They decide to carry out a test of significance. Are the conditions for inference met?

A. No, the random condition is not met.
B. No, the 10% condition is not met.
C. No, the Large Counts condition is not met.
D. Yes, all of the conditions for inference are met.

Answer :

No, the random condition is not met. Option A

How to determine the statement

Based on the information given, we have that;

The random sample = 100 customers

Then, we can see that;

The random condition was not satisfied as the customers were chosen via a solicitation procedure and not by using a genuinely arbitrary sampling approach.

It was create a stare regarding possible partiality in the chosen group.

Nevertheless, the 10% rule is not satisfied as the number of surveyed clients, which is 100, exceeds 10% of the overall population size.

Lastly, the absence of specific figures or ratios for every answer choice leaves it indeterminate if the Large Counts requirement has been fulfilled.

Learn more about random sample at: https://brainly.com/question/24466382

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