google chrome Take Test: Test 3-DSC new-invitation to edit-be ! Q DSCI . Google
ID: 3324685 • Letter: G
Question
google chrome Take Test: Test 3-DSC new-invitation to edit-be ! Q DSCI . Google Docs This test has a time limit of 2 hours.This test will save and submit automatically when the time expires warnings appear when half the time. 5 minutes. 1 minute, and 30 seconds remain. Messages Multiple Attempes Not allowed. This test can only be taken once. Force Completion This test can be saved and resumed at peint until tire has expired. The timer uvill continue to run if you leave the test. Remaining Time: 1 hour, 44 minutes, 35 seconds Question Completion Status Moing to another question wil save this response. Question 26 of 30 31 Question 26 6.67 points Save Answer Set up control limhs for an chart given " 430, " 4, and n A. UCL 442.2 and LCL 433.8 C B. UCL 452.2 and LCL 433.8 C. UCL 442.2 and LCL 423. D.UCL 482.2 and LCL 413.8 Mong to another question wil save this response. Question 26 of 30 Type here to search 12/14/2017Explanation / Answer
mean is 438 and s is 4
for sample size of 8, the standard error SE is s/sqrt(n)= 4/sqrt(8)=1.414
the lower bound is mean-z*SE=438-1.414*3=433.8
upper bound is mean+z*SE=438+1.414*3=442.2
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.