Mensa also allows members to qualify on the basis of certain standard tests. if you were to try to qualify on the basis of the quantitative reasoning part of the gre exam, what score would you need on the exam? (remember that the mean is 151.3 and the standard deviation is 8.7, and round your answer to the closest whole number.)

10cm

step-by-step explanation:

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a) 32pie square meters

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