If a pharmaceuticals company was seeking to improve its cold remedy medication,a survey could be used to determine,"How important is it that your cold remedy relieves your ________?" using a 10-point scale of 1=not important to 10=very important for each of several cold symptoms such as "congestion," "cough," or "runny nose." The researcher would then want to look for significant differences between the averages of two ________.
A)groups
B)z tests
C)variables
D)group differences
E)hypothetical t values

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The Answer of If a pharmaceuticals company was seeking to improve its cold remedy medication,a survey could be used to determine,"How important is it that your cold remedy relieves your ________?" using a 10-point scale of 1=not important to 10=very important for each of several cold symptoms such as "congestion," "cough," or "runny nose." The researcher would then want to look for significant differences between the averages of two ________.
A)groups
B)z tests
C)variables
D)group differences
E)hypothetical t values

If a Pharmaceuticals Company Was Seeking to Improve Its Cold