- less than (or equal to) ?
- greater than ?
- reject the null
- accept the null
- fail to reject the null
- There is sufficient evidence to warrant rejection of the claim that the population mean is greater than 55.1.
- There is not sufficient evidence to warrant rejection of the claim that the population mean is greater than 55.1.
- The sample data support the claim that the population mean is greater than 55.1.
- There is not sufficient sample evidence to support the claim that the population mean is greater than 55.1.





