6. The mean of the data 26, 27, 20, 20, 21, 23, 25, 30, 28, 21 is
(a) 23
(b) 25
(c) 26
(d) 27
Answers
Answered by
0
Step-by-step explanation:
26+27+20+20+21+23+25+30+28+21/10
=241/10
=24.1
=nearest=25
Answered by
0
Step-by-step explanation:
(26+27+20+20+21+23+25+30+28+21)/10
=24.1
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