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Ojai is a weather station in the state of California and Seabrook is a weather station in the state of Massachusetts. On one summer day, the noontime temperatures recorded among weather stations in California had a population mean of 25.5° Celsius and a standard deviation of 6.1° Celsius. On that same day, the noontime temperatures among weather stations in Massachusetts had a population mean of 32.3° Celsius and a standard deviation of 1.9° Celsius. On the summer day, each state's distribution of noontime temperatures among its weather stations was dearly bell-shaped. At the Ojai weather station, the noontime temperature on the summer day was 39° Celsius, and the noontime temperature at Seabrook was 25° Celsius. (a) Find the z-scores of Ojai's noontime temperature on the summer day as a weather station in California and Seabrook's noontime temperature on the summer day as a weather station in Massachusetts. Round your answers to two decimal places. z-score of Ojai's noontime temperature: z-score of Seabrook's noontime temperature:| (b) Relative to its population, which weather station had the lower noontime temperature? Choose the best answer based on the z-scores of the two noontime temperatures. O Ojai O Seabrook It is unclear which weather station had the lower noontime temperature relative to its

Ojai is a weather station in the state of California and Seabrook is a weather station in the state of Massachusetts. On one summer day, the noontime temperatures recorded among weather stations in California had a population mean of 25.5° Celsius and a standard deviation of 6.1° Celsius. On that same day, the noontime temperatures among weather stations in Massachusetts had a population mean of 32.3° Celsius and a standard deviation of 1.9° Celsius. On the summer day, each state's distribution of noontime temperatures among its weather stations was dearly bell-shaped. At the Ojai weather station, the noontime temperature on the summer day was 39° Celsius, and the noontime temperature at Seabrook was 25° Celsius. (a) Find the z-scores of Ojai's noontime temperature on the summer day as a weather station in California and Seabrook's noontime temperature on the summer day as a weather station in Massachusetts. Round your answers to two decimal places. z-score of Ojai's noontime temperature: z-score of Seabrook's noontime temperature:| (b) Relative to its population, which weather station had the lower noontime temperature? Choose the best answer based on the z-scores of the two noontime temperatures. O Ojai O Seabrook It is unclear which weather station had the lower noontime temperature relative to its

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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Ojai is a weather station in the state of California and Seabrook is a weather station in the state of Massachusetts. On one summer day, the noontime temperatures recorded among weather stations in California had a population mean of 25.5° Celsius and a standard deviation of 6.1° Celsius. On that same day, the noontime temperatures among weather stations in Massachusetts had a population mean of 32.3° Celsius and a standard deviation of 1.9° Celsius. On the summer day, each state's distribution of noontime temperatures among its weather stations was clearly bell-shaped. At the Ojai weather station, the noontime temperature on the summer day was 39° Celsius, and the noontime temperature at Seabrook was 25° Celsius. (a) Find the z-scores of Ojai’s noontime temperature on the summer day as a weather station in California and Seabrook’s noontime temperature on the summer day as a weather station in Massachusetts. Round your answers to two decimal places. - z-score of Ojai’s noontime temperature: [ ] - z-score of Seabrook’s noontime temperature: [ ] (b) Relative to its population, which weather station had the lower noontime temperature? Choose the best answer based on the z-scores of the two noontime temperatures. - Ojai - Seabrook - It is unclear which weather station had the lower noontime temperature relative to its population.
Transcribed Image Text:Ojai is a weather station in the state of California and Seabrook is a weather station in the state of Massachusetts. On one summer day, the noontime temperatures recorded among weather stations in California had a population mean of 25.5° Celsius and a standard deviation of 6.1° Celsius. On that same day, the noontime temperatures among weather stations in Massachusetts had a population mean of 32.3° Celsius and a standard deviation of 1.9° Celsius. On the summer day, each state's distribution of noontime temperatures among its weather stations was clearly bell-shaped. At the Ojai weather station, the noontime temperature on the summer day was 39° Celsius, and the noontime temperature at Seabrook was 25° Celsius. (a) Find the z-scores of Ojai’s noontime temperature on the summer day as a weather station in California and Seabrook’s noontime temperature on the summer day as a weather station in Massachusetts. Round your answers to two decimal places. - z-score of Ojai’s noontime temperature: [ ] - z-score of Seabrook’s noontime temperature: [ ] (b) Relative to its population, which weather station had the lower noontime temperature? Choose the best answer based on the z-scores of the two noontime temperatures. - Ojai - Seabrook - It is unclear which weather station had the lower noontime temperature relative to its population.
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