True or false?If a distribution is skewed to the right, then Q3 - Q2 is greater than Q2 - Q1. (The three quartiles of a data set from smallest to largest are denoted Q1, Q2, Q3).

A. True
B. False


Answer: A

Mathematics

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Integrate the function f over the given region.f(x, y) = xy over the triangular region with vertices (0, 0), (2, 0), and (0, 3)

A.
B.
C.
D.

Mathematics

Solve the problem.If the Hamilton Method is used to apportion legislative seats to three states with the initial and revised populations given in the table (in thousands), then one of the states loses a seat to another if the number of seats being apportioned is 11. Which state loses a seat to which state, and does the Population Paradox occur?

A. c loses a seat to a, yes B. c loses a seat to b, no C. c loses a seat to a, no D. c loses a seat to b, yes

Mathematics

Round the number as indicated.781,124 to the nearest ten

A. 781,220 B. 781,120 C. 781,130 D. 781,100

Mathematics

Find the vertical asymptotes, if any, of the graph of the rational function.f(x) = 

A. x = 0 and x = 9  B. x = 0 and x = -9 C. x = -9  D. no vertical asymptote

Mathematics