Mathematics, 23.09.2020 18:01, garysingh7
Select the FALSE statement about the correlation coefficient (r).
A. The correlation coefficient quantifies the strength of the linear relationship between two variables.
B. The sign of the correlation coefficient tells us if the pair of variables is positively or negatively associated.
C. The value of the correlation coefficient lies between -1 and 1.
Answers: 1
Mathematics, 20.06.2019 18:04, kkartes753
Mr. bernard needs to order more boxes for his 16 inch diameter “super pizza.” use 3.14 to approximate π.
Answers: 1
Mathematics, 21.06.2019 19:30, cykopath
Me max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 2
Select the FALSE statement about the correlation coefficient (r).
A. The correlation coefficient qu...
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