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Gadabout Tour Company gave bus tours last summer. The tour director noted the number of people served by each of the 35 tours. The smallest number of people served was 30, and the largest was 39. The table gives the mean, median, range, and interquartile range (IQR) of the data set. Summary values Mean Median IQR Range 9. 5 33 32 (a) Select the best description of center for the data set. (b) Select the best description of spread for the data set. O Looking at the median and mean, we see that a "typical" tour served about 32 or 33 people. OThe middle half of the data set is 32 units wide. (This is the median.) OLooking at the range, we see that a "typical" tour served about 9 people. OThe middle half of the data set is 35 units wide. (This is the number of tours given.) O Looking at the IQR, we see that a "typical" tour served about 5 people. OThe middle half of the data set is 5 units wide. (This is the IQR.) (c) Select the graph with the shape that best fits the summary values. O Graph 1 (The data set is symmetric.) O Graph 2 (The data set is not symmetric.) 30 31 32 33 34 35 36 37 38 39 30 31 32 33 34 35 36 37 38 39 Number of people served Number of people served Number of tours Number of tours

Gadabout Tour Company gave bus tours last summer. The tour director noted the number of people served by each of the 35 tours. The smallest number of people served was 30, and the largest was 39. The table gives the mean, median, range, and interquartile range (IQR) of the data set. Summary values Mean Median IQR Range 9. 5 33 32 (a) Select the best description of center for the data set. (b) Select the best description of spread for the data set. O Looking at the median and mean, we see that a "typical" tour served about 32 or 33 people. OThe middle half of the data set is 32 units wide. (This is the median.) OLooking at the range, we see that a "typical" tour served about 9 people. OThe middle half of the data set is 35 units wide. (This is the number of tours given.) O Looking at the IQR, we see that a "typical" tour served about 5 people. OThe middle half of the data set is 5 units wide. (This is the IQR.) (c) Select the graph with the shape that best fits the summary values. O Graph 1 (The data set is symmetric.) O Graph 2 (The data set is not symmetric.) 30 31 32 33 34 35 36 37 38 39 30 31 32 33 34 35 36 37 38 39 Number of people served Number of people served Number of tours Number of tours

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 23PPS
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Gadabout Tour Company gave bus tours last summer. The tour director noted the number of people served by each of the 35 tours. The smallest number of people served was 30, and the Summary values Median Range IQR 5 Mean largest was 39. The table gives the mean, median, range, and interquartile range (IQR) of the data set. 33 32 9 (a) Select the best description of center for the data set. (b) Select the best description of spread for the data set. OLooking at the median and mean, we see that a OThe middle half of the data set is 32 units wide. (This is the median.) "typical" tour served about 32 or 33 people. O Looking at the range, we see that a "typical" tour served about 9 people. O The middle half of the data set is 35 units wide. (This is the number of tours given.) O Looking at the IQR, we see that a "typical" tour served about 5 people. OThe middle half of the data set is 5 units wide. (This is the IQR.) (c) Select the graph with the shape that best fits the summary values. O Graph 1 (The data set is symmetric.) OGraph 2 (The data set is not symmetric.) 30 31 32 33 Number of people served 34 35 36 37 38 39 30 31 32 33 34 35 36 37 38 39 Number of people served Number of tours Number of tours
Transcribed Image Text:Gadabout Tour Company gave bus tours last summer. The tour director noted the number of people served by each of the 35 tours. The smallest number of people served was 30, and the Summary values Median Range IQR 5 Mean largest was 39. The table gives the mean, median, range, and interquartile range (IQR) of the data set. 33 32 9 (a) Select the best description of center for the data set. (b) Select the best description of spread for the data set. OLooking at the median and mean, we see that a OThe middle half of the data set is 32 units wide. (This is the median.) "typical" tour served about 32 or 33 people. O Looking at the range, we see that a "typical" tour served about 9 people. O The middle half of the data set is 35 units wide. (This is the number of tours given.) O Looking at the IQR, we see that a "typical" tour served about 5 people. OThe middle half of the data set is 5 units wide. (This is the IQR.) (c) Select the graph with the shape that best fits the summary values. O Graph 1 (The data set is symmetric.) OGraph 2 (The data set is not symmetric.) 30 31 32 33 Number of people served 34 35 36 37 38 39 30 31 32 33 34 35 36 37 38 39 Number of people served Number of tours Number of tours
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