grade divides graders into two groups icantly improves star taught using the new curriculum, while group 2 is taught using the traditional curriculum. At the end of the school year, both groups are given the standardized test and the mean scores compared. Determine whether the sampling is dependent or independent. Indicate whether the response variable is qualitative or quantitative. Determine whether the sampling is dependent or independent. O A. The sampling is independent because the individuals selected to be in one sample are used to determine the individuals to be in the second sample. OB. The sampling is dependent because the individuals selected for one sample do not dictate which individuals are to be in a second sample. O C. This sampling is independent because the individuals selected for one sample do not dictate which individuals are to be in a second sample. O D. The sampling is dependent because the individuals selected to be in one sample are used to determine the individuals to be in the second sample. Indicate whether the response variable is qualitative or quantitative. OA. The variable is quantitative because it is a numerical measure. OB. The variable is qualitative because it classifies the individual. O C. The variable is qualitative because it is a numerical measure. O D. The variable is quantitative because it classifies the individual.
grade divides graders into two groups icantly improves star taught using the new curriculum, while group 2 is taught using the traditional curriculum. At the end of the school year, both groups are given the standardized test and the mean scores compared. Determine whether the sampling is dependent or independent. Indicate whether the response variable is qualitative or quantitative. Determine whether the sampling is dependent or independent. O A. The sampling is independent because the individuals selected to be in one sample are used to determine the individuals to be in the second sample. OB. The sampling is dependent because the individuals selected for one sample do not dictate which individuals are to be in a second sample. O C. This sampling is independent because the individuals selected for one sample do not dictate which individuals are to be in a second sample. O D. The sampling is dependent because the individuals selected to be in one sample are used to determine the individuals to be in the second sample. Indicate whether the response variable is qualitative or quantitative. OA. The variable is quantitative because it is a numerical measure. OB. The variable is qualitative because it classifies the individual. O C. The variable is qualitative because it is a numerical measure. O D. The variable is quantitative because it classifies the individual.
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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Transcribed Image Text:An educator wants to determine whether a new curriculum significantly improves standardized test scores for third grade students. She randomly divides 90 third-graders into two groups. Group 1 is
taught using the new curriculum, while group 2 is taught using the traditional curriculum. At the end of the school year, both groups are given the standardized test and the mean scores are
compared. Determine whether the sampling is dependent or independent. Indicate whether the response variable is qualitative or quantitative.
Determine whether the sampling is dependent or independent.
A. The sampling is independent because the individuals selected to be in one sample are used to determine the individuals to be in the second sample.
B. The sampling is dependent because the individuals selected for one sample do not dictate which individuals are to be in a second sample.
C. This sampling is independent because the individuals selected for one sample do not dictate which individuals are to be in a second sample.
D. The sampling is dependent because the individuals selected be in one sample are used determine the individuals to be in the second sample.
Indicate whether the response variable is qualitative or quantitative.
A. The variable is quantitative because it is a numerical measure.
B. The variable is qualitative because it classifies the individual.
C. The variable is qualitative because it is a numerical measure.
D. The variable is quantitative because it classifies the individual.
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