Mathematics, 06.07.2019 11:30 pino40
Consider these two histograms representing two sets of data with 10 observations each. which of the following is true? a. the means are equal and the standard deviation of plot 1 is smaller than the standard deviation of plot 2. b. the means are equal and the standard deviations are equal. c. the mean and standard deviation of plot 2 are larger than the mean and standard deviation of plot 1. d. the means are equal and the standard deviation of plot 1 is larger than the standard deviation of plot 2.
Answers: 1
Mathematics, 21.06.2019 13:30
If 1/2+2/5s=s-3/4,what is the value of s? a. s=3/4 b. s=25/12 c. s=-25/12 d. s=-3/4
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Mathematics, 21.06.2019 17:00
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Mathematics, 21.06.2019 19:30
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