If the mean of 6,4,7,p and 10 is 8. Find the value of p.
Answers
Answered by
12
mean = sum/total
8 = 6+4+7+p+10/5
8 × 5 = 27+p
40 = 27 + p
p = 40 - 27
p = 13
8 = 6+4+7+p+10/5
8 × 5 = 27+p
40 = 27 + p
p = 40 - 27
p = 13
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Answered by
7
Hii friend,
Observations are 6,4,7,p,10
THEREFORE,
MEAN = SUM OF OBSERVATIONS/ NUMBER OF OBSERVATIONS.
8 = 6+4+7+P+10/5
6+4+7+ P + 10 = 40
p = 40-27
P = 13.
THEREFORE,
P = 13.
HOPE IT WILL HELP YOU..... :-)
Observations are 6,4,7,p,10
THEREFORE,
MEAN = SUM OF OBSERVATIONS/ NUMBER OF OBSERVATIONS.
8 = 6+4+7+P+10/5
6+4+7+ P + 10 = 40
p = 40-27
P = 13.
THEREFORE,
P = 13.
HOPE IT WILL HELP YOU..... :-)
check the addition u don't add 10 in that addition
ans is 13
ya
mine correct
yess
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