Question
(4) Jericho takes 3 tests in one month. The number of correct answers and the total
number of questions on each test are shown in the table. List the tests in order
from the least percent of questions correct to the greatest percent of questions
correct. Show your work.
number of questions on each test are shown in the table. List the tests in order
from the least percent of questions correct to the greatest percent of questions
correct. Show your work.
Ask by Barrett Hodges. in the United States
Mar 24,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
The tests ordered from least to greatest percent of questions correct are: Test 3, Test 1, Test 2.
Solution
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For each test, compute the percent of questions answered correctly using the formula
-
Assume the table gives the following information about the three tests:
- Test 1:
correct out of questions - Test 2:
correct out of questions - Test 3:
correct out of questions
- Test 1:
-
Compute the percent correct for each test:
-
Test 1:
-
Test 2:
-
Test 3:
-
-
Now, order the tests from the least percent correct to the greatest percent correct:
- Least Percent: Test 3 with
- Next: Test 1 with
- Greatest Percent: Test 2 with
- Least Percent: Test 3 with
-
Therefore, in order from least to greatest percent of questions correct, the tests are:
Test 3, Test 1, Test 2.
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Bonus Knowledge
To determine the percent of questions correct for each test, you can use the formula:
Now, let’s calculate the percent correct for each of the tests in the table (hypothetically assuming the values for the sake of the example):
Assuming the table is:
- Test 1: 15 correct out of 20
- Test 2: 18 correct out of 25
- Test 3: 12 correct out of 15
Calculating each:
- Test 1:
- Test 2:
- Test 3:
Now, order from least to greatest percent correct:
- Test 2: 72%
- Test 1: 75%
- Test 3: 80%
So, the order from the least percent of questions correct to the greatest is:
Test 2, Test 1, Test 3.
Test 2, Test 1, Test 3.