Mathematics, 21.05.2021 03:50 mgavyn9457
The mean of 50 test scores was calculated as 86. But, it turned out that one of the scores was
misread as 91 but it was 66. What is the correct mean of the test scores?
A. 84
B. 85
C. 85.5
D. 86.5
Answers: 2
Mathematics, 21.06.2019 16:00, Spoiledgirl2905
Explain step-by-step how to simplify -5(2x – 3y + 6z – 10).
Answers: 2
Mathematics, 21.06.2019 18:00, paigejohnson6161
State if the two triangles are congruent. if they are, state how you know?
Answers: 1
The mean of 50 test scores was calculated as 86. But, it turned out that one of the scores was
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