The following data represent the high-temperature distribution for a summer month in a city for some of the last 130 years. Treat the data as a population. Complete parts (a) through (c). Temperature Lower Limit Upper Limit Days50-59 50 59 260-69 60 69 31370-79 70 79 141980-89 80 89 150390-99 90 99 319100-109 100 109 9 (a) Approximate the mean and standard deviation for temperature.
The following data represent the high-temperature distribution for a summer month in a city for some of the last 130 years. Treat the data as a population. Complete parts (a) through (c). Temperature Lower Limit Upper Limit Days50-59 50 59 260-69 60 69 31370-79 70 79 141980-89 80 89 150390-99 90 99 319100-109 100 109 9 (a) Approximate the mean and standard deviation for temperature.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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The following data represent the high-temperature distribution for a summer month in a city for some of the last 130 years. Treat the data as a population. Complete parts (a) through (c).
Temperature Lower Limit Upper Limit Days
50-59 50 59 2
60-69 60 69 313
70-79 70 79 1419
80-89 80 89 1503
90-99 90 99 319
100-109 100 109 9
50-59 50 59 2
60-69 60 69 313
70-79 70 79 1419
80-89 80 89 1503
90-99 90 99 319
100-109 100 109 9
(a) Approximate the mean and standard deviation for temperature.
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