本提示定性类问题吗？

问题如下：

The following table shows a set of data usd for a statistical test.

Peter sets up a null hypothesis--- H0: μ≥8.5, which of the following statement is most appropriate to describe Peter's objective?

选项：

A.

Peter believe that the population mean is greater than 8.5.

B.

Peter believe that the population mean is less than 8.5.

C.

Peter believe that the population mean is 8.5.

解释：

B is correct.

If someone wants to reject a hypothesis, then he or she will place it in the null hypothesis.