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Question attached as picture. Steel rods are manufactured with a mean length of 25 centimeters Because of variability . ' in the manufacturing process, the

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Steel rods are manufactured with a mean length of 25 centimeters Because of variability . ' in the manufacturing process, the lengths of the rods are approximately norIIma'lly distributed, with a standard deviation of 0.1 centimeters. - Any rods that are shorter than 24.85 cm or longer than 25.15 cm cannot be used and are thrown away. What proportion of rods will be thrown away? 0 The proportion of rods that are thrown away is l. (99.. 0.242) j p ' 20' Using the results of the previous part, if 5000 rods are produced in: a day, , I_ approximately how many should the plant manager expect. to be thrown away? _0 If 5000 rods are produced In a day, the pian-t mIIanIIager should expect approximately ' I l |&7 rods to be thrown away. (round to nearest integer, eg 52)- o if an order comes in for 10,000 steel rods approximately how many rods should the I. plant manager expect to manufacture to fill the order if the order states that all rods 7, i I must be between 24- 9 cm and 25.1 cm? I i 0 if 10, 000 rods are required and all must be between 24 9 cm and 251, the plant manager should expect to manufacture approxI imatelyf i rods to fill the order. (round to nearest integer, eg 12117)

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