The parallel histograms below display the heights of men in each of two countries. Men's Heights by Country
Countries
50 55 60 65 70 75 80 85 90
Height in Inches
Which of the following statements is true?
A. The IQR for the distribution of men's heights is larger for country A.
B. The range for the distribution of men's heights is larger in country A.
C. The standard deviation for the distribution of men's heights is smaller in country B.
D. Men's heights in country B has a larger variation than men's heights in country A.

how is that middle school

step-by-step explanation:

the system of inequity is

step-by-step explanation:

from the given graph it is noticed that we have two related lines. one is solid and another is dashed.

if a line passing through two points, then the equation of line is

the solid line passing through the points (0,4) and (4,0).

the related equation of solid line is .

similarly, find the related equation of dashed line. the dashed liune passing through the points (0,0) and (3,1).

the related equation of dashed line is

from the given graph it is noticed that the point (0,1) lies on the shaded region, therefore the point (0,1) must be satisfied by the related equations.

check the related equations by the point (0,1).

this statement is true if the sign of inequality is < instead of equality. since it is an solid line therefore the sign of inequality will be . the required inequality is

similarly, check the second related equation.

it is a dashed line, so this statement is true if the sign of inequality is > . the required inequality is

john got lost so he didn't know what to do and it was crazy because he didn't except it

step-by-step explanation:

123123 step byt step

the first one

step-by-step explanation:

just id the test.