Explain what the symbols d and s, represent. What does the symbol à represent?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Explain what the symbols d and s, represent.
What does the symbol à represent?
O A. The difference between a pair of data entries in the dependent samples
O B. The mean of the differences between the paired data entries in the dependent samples
O C. The difference of the means of the paired data entries in the dependent samples
O D. The mean of the differences between each data entry and the mean of the data entries
What does the symbol s represent?
O A. The standard deviation of the differences between each data entry and the mean of the data entries
O B. The standard deviation of the differences between the paired data entries in the dependent samples
O C. The standard deviation of the data entries in the combined sample
O D. The standard deviation of the difference between the means of the paired data entries in the dependent samples
Transcribed Image Text:Explain what the symbols d and s, represent. What does the symbol à represent? O A. The difference between a pair of data entries in the dependent samples O B. The mean of the differences between the paired data entries in the dependent samples O C. The difference of the means of the paired data entries in the dependent samples O D. The mean of the differences between each data entry and the mean of the data entries What does the symbol s represent? O A. The standard deviation of the differences between each data entry and the mean of the data entries O B. The standard deviation of the differences between the paired data entries in the dependent samples O C. The standard deviation of the data entries in the combined sample O D. The standard deviation of the difference between the means of the paired data entries in the dependent samples
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