The mean score on a set of 18 tests is 82 What is the sum of all the test scores?
The sum of all the test scores is
Final Answer: The sum of all the test scores is \(\boxed{1476}\).
Step 1 :The problem provides that the mean score on a set of 18 tests is 82.
Step 2 :The mean score is calculated by dividing the sum of all scores by the number of scores.
Step 3 :Therefore, to find the sum of all scores, we can multiply the mean score by the number of scores.
Step 4 :In this case, we multiply 82 (the mean score) by 18 (the number of tests).
Step 5 :Performing the calculation, \(82 \times 18 = 1476\).
Step 6 :Final Answer: The sum of all the test scores is \(\boxed{1476}\).