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bogdanovich [222]
3 years ago
14

A manufacturing process produces items whose weights are normally distributed. It is known that 22.57% of items produced weigh b

etween "100 grams and the mean" weight 49.18% weigh between the "mean and 190 grams."
Mathematics
1 answer:
makvit [3.9K]3 years ago
5 0

Answer:

0.418878 I think thats the answer look in the explanation if you need.

Step-by-step explanation:

Compute answer to nearest "whole" number: A manufacturing process produces items whose weights are normally distributed. It is known that 22.57% of items produced weigh between 100 grams and the mean" weight 49.18% weigh between the "mean and 190 grams." Calculate the standard deviation. Do NOT format answer: No $, Commas, %. Question 48 5 pts Compute answer to nearest "whole" number: A manufacturing process produces items whose weights are normally distributed. It is known that 22.57% of items produced weigh between 100 grams and the mean" weight 49.18% weigh between the "mean and 190 grams." Calculate the mean weight. Do NOT format answer: No $. Commas, %.

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