The five-number summary for two data sets is given: minimum q1 Median q3 maximum
1 5 24 37 45
1 9 16 25 50

Which of the following describes the distance between the two medians?
A
14 of the greater interquartile range
B
25% of the smaller interquartile range
C
2 of the smaller interquartile range
D
4 of the greater interquartile range

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b

the answer is 40.

proof:

35/2 is it i think maybe