Suppose the length of 25 bolts has an average length of 106 with standard deviation of 3.3. Find a 95% confidence interv

Business, Finance, Economics, Accounting, Operations Management, Computer Science, Electrical Engineering, Mechanical Engineering, Civil Engineering, Chemical Engineering, Algebra, Precalculus, Statistics and Probabilty, Advanced Math, Physics, Chemistry, Biology, Nursing, Psychology, Certifications, Tests, Prep, and more.
Post Reply
answerhappygod
Site Admin
Posts: 899604
Joined: Mon Aug 02, 2021 8:13 am

Suppose the length of 25 bolts has an average length of 106 with standard deviation of 3.3. Find a 95% confidence interv

Post by answerhappygod »

Suppose The Length Of 25 Bolts Has An Average Length Of 106 With Standard Deviation Of 3 3 Find A 95 Confidence Interv 1
Suppose The Length Of 25 Bolts Has An Average Length Of 106 With Standard Deviation Of 3 3 Find A 95 Confidence Interv 1 (56.07 KiB) Viewed 40 times
Suppose the length of 25 bolts has an average length of 106 with standard deviation of 3.3. Find a 95% confidence interval for the mean if 95% of sample means are within 2.064 estimated standard errors of the population mean when the sample size is 25 select the closest answer a. 106 b.33 a. between 685.98 and 713.22 d. between 99.40 and 112.60 e. between 104.64 and 107136
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!
Top
Post Reply

Return to “Archived Questions & Answers”