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b) The masses of lemons can be assumed to follow a Normal distribution with mean 75 grams and standard deviation 8 grams. i) What percentage of lemons have a mass of exactly 79 grams? 4% of lemons have a mass below x grams. ii) Find the value of x.

b) The masses of lemons can be assumed to follow a Normal distribution with mean 75 grams and standard deviation 8 grams. i) What percentage of lemons have a mass of exactly 79 grams? 4% of lemons have a mass below x grams. ii) Find the value of x.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Question 11 a) The probability it rains on any given day is p. In a 5-day period, write down in terms of p: i) the probability it rains on exactly 3 days; ii) the probability it rains on exactly 2 days. You are given P(it rains on exactly 3 days) + P(it rains on exactly 2 days) = iii) Find the value of p. WIN 3 b) The masses of lemons can be assumed to follow a Normal distribution with mean 75 grams and standard deviation 8 grams. i) What percentage of lemons have a mass of exactly 79 grams? 4% of lemons have a mass below x grams. ii) Find the value of x.
Transcribed Image Text:Question 11 a) The probability it rains on any given day is p. In a 5-day period, write down in terms of p: i) the probability it rains on exactly 3 days; ii) the probability it rains on exactly 2 days. You are given P(it rains on exactly 3 days) + P(it rains on exactly 2 days) = iii) Find the value of p. WIN 3 b) The masses of lemons can be assumed to follow a Normal distribution with mean 75 grams and standard deviation 8 grams. i) What percentage of lemons have a mass of exactly 79 grams? 4% of lemons have a mass below x grams. ii) Find the value of x.
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