The distribution of the number of hours that a random sample of people spend doing chores per week is shown in the pie chart. Use 32 as the midpoint for "30+ hours." Make a frequency distribution Ffor the data. Then use the table to estimate the sample mean and the sample standard deviation of the data set. A Click the icon to view the pie chart. First construct the frequency distribution. Weekly study hours Class Frequency, f 0-4 5-9 I 0-4 hours (5 people) I 5-9 hours (12 people) 10-14 O 10-14 hours (20 people) O 15-19 hours (21 people) O 20-24 hours (18 people) O 25-29 hours (13 people) O 30+ hours (4 people) 15-19 20-24 25-29 30+

The distribution of the number of hours that a random sample of people spend doing chores per week is shown in the pie chart. Use 32 as the midpoint for "30+ hours." Make a frequency distribution Ffor the data. Then use the table to estimate the sample mean and the sample standard deviation of the data set. A Click the icon to view the pie chart. First construct the frequency distribution. Weekly study hours Class Frequency, f 0-4 5-9 I 0-4 hours (5 people) I 5-9 hours (12 people) 10-14 O 10-14 hours (20 people) O 15-19 hours (21 people) O 20-24 hours (18 people) O 25-29 hours (13 people) O 30+ hours (4 people) 15-19 20-24 25-29 30+

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.5: Comparing Sets Of Data

Problem 19PPS

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Joaquin gets paid every Friday. FI is paychecks for the past 8 Fridays were $315, $236.25, $236.25, $236.25, $315, $315, $236.25, $393.75. Find the (a) mean, (b) median, and (c) mode.

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