One-Sample T-test

• Two-tailed 

• One-tailed (left-tailed)

• One-tailed (right-tailed) 

Tags

CCSS.HSS.ID.A.4

• Accept the null hypothesis 

• Reject the null hypothesis 

Tags

CCSS.HSS.ID.A.4

• There is no significant difference between the sample and population mean. Thus the claim that the average weight of males is greater than 53 kg is incorrect.

• There is no significant difference between the sample and population mean. Thus the claim that the average weight of males is greater than 53 kg is correct.

• There is a significant difference between the sample and population mean. Thus the claim that the average weight of males is greater than 53 kg is incorrect.

• There is a significant difference between the sample and population mean. Thus the claim that the average weight of males is greater than 53 kg is correct.

Tags

CCSS.HSS.IC.B.4