8. Find a if the mean of
(1) 6,16, 12, a, is 14
(1) 12.0, 10, 16, a is 11
plzzz tell me
Answers
Answered by
0
Answer:
in first a=12 in second a=6
Step-by-step explanation:
in first:
6+12+16+a/4=14
44+a/4=14
44+a=56
a=12
in second:
12+10+16+a/4=11
38+a/4=11
38+a=44
a=6
Answered by
0
in first a=12 in second a=6
Step-by-step explanation:
in first:
6+12+16+a/4=14
44+a/4=14
44+a=56
a=12
in second:
12+10+16+a/4=11
38+a/4=11
38+4=44
a=6
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