Question

Which of the following statements is correct?

a. Population parameters are used to make inferences about sample statistics
b. Population statistics are used to make inferences about sample parameters
c. Sample parameters are used to make inferences about population statistics
d. Sample statistics are used to make inferences about population parameters

Answer 1

Answer: D. Sample statistics are used to make inferences about population parameters.

Step-by-step explanation: got it right on edge 23 :)

Answer 2

c) Sample parameters are usedto make inferences about population statistics

Explanation:

In statistics we use samples to make inferences about population

That is the great advantage of the whole role of distribution. Once you know a particular situation or experiment, that you can associate to one specific distribution and compute parameters, you can obtain from a relative smaller quantity of dataand with good approximation, inferences about the whole population (that can be conform by a very big numbers of elements)