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Scores on an AP Exam at a local high school are recorded in the table. What was the average score? Score Frequency 1 0 2 3 3 4 4 16 5 22
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Scores on an AP Exam at a local high school are recorded in the table. What was the average score? Score Frequency 1 0 2 3 3 4 4 16 5 22
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Aug 22, 2018
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Scores on an AP Exam at a local high school are recorded in the table. What was the average score?
Score Frequency
1 0
2 3
3 4
4 16
5 22
Mathematics
middle-school
Mathieug
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2(3) + 3(4) + 4(16) + 5(22)
Multiply
6+12+64+110
Add
192
Divide by the total amount of testers
192/((3+4+16+22))
192/45
Divide
About 4.22
Because all the scores are whole numbers, the average score is a 4
I hope this Helps!
Tso
answered
Aug 28, 2018
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Tso
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