| Q open university - Search X iCMA 53 (page 6 of 17) * *Course Hero * + X Cn https://learn2.open.ac.uk/mod/quiz/attempt.php?attempt=5555459&cmid=1906370&page=5 Not syncing ... Aaron Peoples (F2061262) Sign out | Contact the OU | Accessibility Search the OU Q The Open StudentHome Profile Study Library Careers Community Help Centre T193-22D Home Assessment Tutorials Forums Resources News Help ? T193-22D Home > Week 20 > iCMA 53 WEEK 20 Consolidation week Week 20: Essential overview 20.1 What now, where next? CMA 53 Questions i 1 3 5 Question 5 Tries remaining: 3 . Marked out of 1.00 \\ Flag question 6 8 9 10 11 Measurements of tensile strength for 10 samples of polyethylene fibre were measured. The results are given below, in units of MPa. 12 13 14 15 16 2585.5 2637.2 2600.6 2596.1 2610.7 2617.1 2606.5 2572.7 2614.6 2577.9 Calculate the standard deviation of these 10 values, using the value n = 10 to find the variance (use your calculator if you want to). Finish attempt ... Give your answer to 3 significant figures. Standard deviation: MPa Check Send feedback Type here to search O Ei 11:22 9.C Clear ~ () 19/08/2022