In a bivariate data, the sum of square of difference between the ranks of observation
value of two variables s 30 and the rank
correlation coefficient is 9/11. Find the
number of pairs
=10

Analyze the data sets below. data set a 25,25,25,26,26,26,27,28,28,29,30,31,31,32,33,33,34,35,35,35 data set b 25,25,25,26,26,26,26,27,27,27,27,28,28,29,29,30,31,31,32,34 which of the following statement are true? select all that apply. a. data set a is relatively symmetric and data set b is skewed left. b.the means of the data sets are within 3 units from eachother. c.the data sets have the same standard deviation. d.the mean of data set a is 27.95 and the mean of data set b is 30. e. the data set b has a higher standard deviation than data set a. f. the mean and median of data set a are close in value.

Pls brainliest will be awarded if answer is correct

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)