3. Which of the following statement on Chi-Square Test is correct?
A. It assesses whether a linear relationship exists between 2 quantitative variables.
B. It assesses whether a linear relationship exists between 2 qualitative variables.
C. Can be used to ascertain if there is an association between a nominal variable and an ordinal variable.
D. Can be used to assess the strength of correlation between 2 quantitative variables.

Cor d? ? 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.