Questions LLC
Login
or
Sign Up
Ask a New Question
Questions
Math
If a student scored 54% on a test and wants to increase her score by 20% what will the final percentage score be
1 answer
So if there are only two tests,
(x+54)/2 = 74
x+54 = 148
x = ..
You can
ask a new question
or
answer this question
.
Related Questions
[JMO Mentoring Feb2012 Q5] On the second to last test of the school year, Barbara scored 98 and her average score so far then
7. A student has received scores of 88, 82, and 84 on three quizzes. If tests count twice as much as quizzes, what is the lowest
For the class A student takes all three tests and scored 65 75 and 80 what's the median student median test score
Sarah scored 850 points on her SAT and signed up for a class to improve her score. the test prep company's claims that each
A student scores 96 on a test. The class average is 84, with a standard deviation of 4 points. What percentage of the class
Jason received 81 on the test. How does Jason's score compare to his classmates?
About 25% scored higher; about 75% scored lower.
Cece scored a 78 on her first math test.
She scored an 84 on her second test. What is the percent increase, rounded to the
A student scored 84 points on a test where the mean score was 79 and the standard deviation was 4. Find the student's z score,
When you take the Scholastic Assessment Test (SAT), your score is recorded as a percentile score. If you scored in the 92nd
A student scored 65, 80, 74 on the first three tests during the term. What does the student need to score on the fourth test to
