Final answer:
Sales at Haroun Company increased steadily from 2015 to 2021. Net income as a percent of sales showed fluctuations, not a consistent growth. Inventory data is missing to assess if there was an increase over the period.
Step-by-step explanation:
The student's question involves calculating trend percents for various components of Haroun Company's income statements and balance sheets, using 2015 as the base year. This entails understanding how sales, net income, and inventory levels have changed over time relative to 2015.
An example of how to calculate the trend percent is as follows: If the sales in 2015 were $1,362,000 and in 2021 were $2,622,000, the trend percent for sales in 2021 would be ($2,622,000 / $1,362,000) * 100 = 192.51%. This represents a 92.51% increase from the base year of 2015.
To answer the questions provided: (a) Sales did grow steadily over the period, indicated by the increasing sales figures from 2015 to 2021. (b) Net income as a percent of sales did not grow consistently over the past four years, as evidenced by fluctuations in net income. (c) Without inventory data, it's not possible to answer if inventory increased over the period.