What is the median? mean? mode?
Frequency 3 2 5 1 3 2
Test score 55 60 75 80 90 95
What...
Mathematics, 21.01.2021 21:50 sryun
What is the median? mean? mode?
Frequency 3 2 5 1 3 2
Test score 55 60 75 80 90 95
What is the % of students that scored 90% or higher?
New students took the same test and got 100%. How many of the new students should there be to get a mean test score of 80?
Answers: 2
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