The amount of impunity of a product is a rv with mean 4.0g and standarddeviation 1.5g. If 50 batches are independently prepared,what is the distribution of average impunity X ?what is the probability that X is between 3.5g and 3.8g ?If we randomly select 100 products, what is the probability that thetotal of the impunity is at most 425g?b.

From the provided information, Mean (µ) = 4.0 Standard deviation (σ) = 1.5 Sample size (n) = 50

Answered: The amount of impunity of a product is…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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