Ten students on an exam scored 20, 30, 30, 25, 30, 35, 80, 60, 40, and 90. Calculate the
mean and the median of the scores
0 44 and 32.5
0 46 and 32
0 48 and 33
0 44 and 32
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Answer:
option A is correct
Step-by-step explanation:
mean =(20+30+30+25+30+35+80+60+40+90)/10
=44
median= set in order
20,25,30,30,(30,35),40,60,80,90
=(30+35)/2
=32.5
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