Find the five number summary of the following data: (min Q1 med Q3 max) 4, 5, 8, 8, 11, 12, 17, 20, 25
a) 9, 4, 6.5, 11, 18.5
b) 4, 6, 11, 18, 25
c) 4, 6.5, 9, 11, 18.5 d) 4, 6.5, 11, 18.5. 25

answer:   rlly

step-by-step explanation:

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have

d

step-by-step explanation:

i used the pitagoras theoreme

x-150=475   x=625

step-by-step explanation:

if the bike after the sale ($150) is $475 then just simply add 150 to 475.