4. A researcher conducts a study comparing two dif- ferent treatments with a sample of n = 16 partici- pants in each treatment. The study produced the following data: Treatment 1: 67 11 4 19 17 2 5 9 13 6 23 11 4 6 1 Treatment 2: 10 9 6 61 11 8 6 3 2 11 1 12 7 10 9 a. Calculate the mean for each treatment. Based on the two means, which treatment produces the higher scores? b. Calculate the median for each treatment. Based on the two medians, which treatment produces the higher scores? c. Calculate the mode for each treatment. Based on the two modes, which treatment produces the higher scores?
4. A researcher conducts a study comparing two dif- ferent treatments with a sample of n = 16 partici- pants in each treatment. The study produced the following data: Treatment 1: 67 11 4 19 17 2 5 9 13 6 23 11 4 6 1 Treatment 2: 10 9 6 61 11 8 6 3 2 11 1 12 7 10 9 a. Calculate the mean for each treatment. Based on the two means, which treatment produces the higher scores? b. Calculate the median for each treatment. Based on the two medians, which treatment produces the higher scores? c. Calculate the mode for each treatment. Based on the two modes, which treatment produces the higher scores?
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 13PPS
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