a random sample of 10 students gives the mean weight as 47 kg and standard duration as 5 the test hypothesis that the population standard deviation is 9 kgs Chi square degree of freedom 9 @ 5% is 16.9 2
Answers
Answered by
0
Answer: a random sample of 10 students gives the mean weight as 47 kg and standard duration as 5 the test hypothesis that the population standard deviation is 9 kg Chi square degree of freedom 9 @ 5% is 16.9 2
Explanation:
Similar questions