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45 votes
45 votes
I really need help with this stadistic problem

I really need help with this stadistic problem-example-1
User Dnyaneshwar Harer
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1 Answer

19 votes
19 votes

Answer:

the mean is 5.8 and the median is 6

Explanation:

if you multiply the test scores by their frequencies and then add up all those values, and then divide by the number of test scores, you get 5.8

for the median, you write out all the test scores in order from least to greatest and how many times they appear. then if you go to the middle of that number line, youll find the median

User Robycool
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