The company is considering replacing its traditional costing system with an activity based system that would assign its manufacturing overhears to the following four activity cost pools. Compute the product margins for the Xtreme and the Pathfinder products under the activity based costing system.

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.

answer: 0.26

i used the calculator on google