The dot plots below shows the number of pages of a new book series Troy and Mike have read daily for the past 20 days. What is the difference of the medians as a multiple of the interquartile range?

A.
The difference of the medians of the two data sets is 6 times the interquartile range.
B.
The difference of the medians of the two data sets is 2 times the interquartile range.
C.
The difference of the medians of the two data sets is 3 times the interquartile range.
D.
The difference of the medians of the two data sets is 4 times the interquartile range. HURRY PLZ FOR BRAINLEIST

Answer: d. 39 cmin the diagram, the approximate length of the minor arc de is 39 centimetres.step-by-step explanation: the formula for the length of an arc in a circle is as displayed below.let the length of the minor arc de = xx = 2( pi )r × angle of sector / 360°from this, we will substitute the values given from the problem into the formula to obtain the length of the minor arc de.x = 2( pi )r × angle of sector / 360°r = radius = 25cmpi as an approximate value = 3.14angle of sector = 120°x = 2( 3.14 )( 25 ) × 120° / 360°x = 157 × 1 / 4x = 39.25x = 39 ( rounded to the nearest whole number as an approximate value )