Question: 10 points Sos A After a machining process for wheel shatts, weights are added to prediled holes for achieving a proper dynamic balance to meet

10 points Sos A After a machining process for
10 points Sos A After a machining process for wheel shatts, weights are added to prediled holes for achieving a proper dynamic balance to meet product specifications. From past history, the wets are normal distributed with population mean of 25 grams and population standard deviation of gram. What is the probability that a randomly selected shaft will need a wecht between 35 and 40 grams for proper balance Show all formulas se calculations and results. Do on black board What is the probability that a randomly selected that will need at least ograms for proper balance ? Show formulas used, calculations and results. Do on tack board For the toolbar.press ALT 10 PC or ALTONFO Mac)

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