Final answer:
To calculate the % increase in unit sales necessary to achieve the same level of total contribution, we need to consider the effect of the price reduction on the number of units sold.
Step-by-step explanation:
To find the % increase in unit sales necessary to achieve the same level of total contribution, we need to consider the effect of the price reduction on the number of units sold.
Currently, the golf balls are sold for $23 per dozen, and the volume is 4,470 dozen per month. If the price is reduced by 26% to $17 per dozen, we can calculate the new volume needed to achieve the same level of total contribution.
% Increase in unit sales = ((New Volume - Current Volume) / Current Volume) * 100