- Provide An Appropriate Response In A Random Sample Of 60 Computers The Mean Repair Cost Was 150 Assume The Populatio 1 (15.84 KiB) Viewed 23 times
Provide an appropriate response. In a random sample of 60 computers, the mean repair cost was $150. Assume the populatio
-
- Site Admin
- Posts: 899603
- Joined: Mon Aug 02, 2021 8:13 am
Provide an appropriate response. In a random sample of 60 computers, the mean repair cost was $150. Assume the populatio
Provide an appropriate response. In a random sample of 60 computers, the mean repair cost was $150. Assume the population standard deviation is $36. Construct a 90% confidence interval for the population mean. O ($138, $162) ($141, $159) O ($537, $654) ($142, $158)