The total area of the bars in a relative frequency histogram:
A) depends on the sample size B) depends on the number of bars C) depends on the width of each bar D) depends on the population size E) depends on the frequency
M Studios estimates that it can sell 1,500 camera lenses at $150 each. Total fixed costs are $120,000, and variable costs are $30 per lens. What unit sales are required to break even? What is the revenue generated if all units are sold? Use the graphical approach to CVP analysis to solve.
In 2016, Canada's population was 34,100,000 and Japan's population was 127,400,000. Canada's land area is 9,093,500 square kilometres but Japan's area is only 377,835 square kilometres. To the nearest 0.01%, what percentage was Canada's population density (people per square kilometre) of Japan's population density in 2016?