BE A NICE AND AMAZING GUY :D
Three essential <span>principles of test construction are:
1. consistency. It refers to the consistency </span><span>between the goal of the subject, course, and the methods of teaching goals. Also consistency between the methods and what the test measures. </span><span>
2. validity. Validity refers to t</span>he ability of a test to measure what it was designed to measure. It can be material od skill.
3. reliability. The <span>test must be constructed in such a way that it will produce reliable, consistent results .</span>
Answer:
True
Explanation:
The profit margin calculation is shown below:
= (Net income ÷ net sales) × 100
= ($130,500 ÷ $1,740,000) × 100
= 7.5%
We simply divide net income by net sales in order to achieve the gross profit margin. This indicates a correlation between net income or net income and net sales.
All other information provided is irrelevant. Therefore, it was ignored
