A study by Hershey's indicated that Americans consumed an average of 12.4 pounds of chocolateper year. Their research further indicated that annual chocolate consumption follows the normaldistribution with a standard deviation of 3.9 pounds. What is the probability that your Data Analysisinstructor will consume more than 8 pounds of chocolate next year?0.87080.50380.1292O 0.4962

Given that X~N( μ = 12.4 , ? = 3.9) μ = 12.4 , ? = 3.9 Z-score =( x - μ )/?

Answered: A study by Hershey's indicated that…

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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