QUESTION 5 Suppose that house prices in a city (measured in thousands of dollars) are normally distributed with a mean of 280 and a variance of 22,500. What is the z-score for a house price of 333?

MATLAB: An Introduction with Applications
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Consider the random variable of house prices described in question 5. What is the probability of a house having a price greater than 400? 

QUESTION 5
Suppose that house prices in a city (measured in thousands of dollars) are normally distributed with a mean of 280 and a variance of 22,500. What is the z-score for a house price of 333?
Transcribed Image Text:QUESTION 5 Suppose that house prices in a city (measured in thousands of dollars) are normally distributed with a mean of 280 and a variance of 22,500. What is the z-score for a house price of 333?
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