Question Completion Status: Moving to the next question prevents changes to this answer Question 22 of 29 > Question 22 1 points Save Answer A medical facility does MRI for sports injuries. Occasionally a test yields inconclusive results and must be retested. Using the following sample data and n=50 2 14 5 6 sample ID # of retest 3 2 8 17 9 2 10 10 0 The upper controllimit for a 2-sigma controllimit level chart is (Please keep 3 decimals for your final answer) Hint: Please keep 4 decimals in the middle of calculation. Don't round it up too soon. Type here to search **