Posted by **b** on Sunday, April 29, 2012 at 1:51pm.

an auditor wishes to test the assumption that the mean value of all accounts receivable in a given firm is $260.00 she will reject this claim only if it is clearly contradicted by the sample mean. the sample standard deviation of 36 accounts is $43, the sample mean is $250, and the level of significance is 5%

1. write out the null and alternative hypotheses.

2. Calculate the A test statistic.

3. Find the p-value.

## Answer This Question

## Related Questions

- statistics - an auditor wishes to test the assumption that the mean value of all...
- statistics - Given a sample size of 38, with sample mean 660.3 and sample ...
- Statistic - A random sample has 61 values. The sample mean is 9.9 and the ...
- Psychology/Statistics - For each of the following samples that were given an ...
- Statistics - the manufacturer of a certain brand of auto batteries claims the ...
- statistics - Employees in a large computer firm claim that the mean salary of ...
- Statistics - Employees in a large computer firm claim that the mean salary of ...
- statistics - Employees in a large computer firm claim that the mean salary of ...
- statistics - Experience in investigating insurance claims shows that the average...
- statistics please - Experience in investigating insurance claims shows that the ...

More Related Questions