The mean of observations 6, 8, 9,x,13 is 10
then x =
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1
Step-by-step explanation:
Mean = sum of all the observations/ total no. of observation
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Answer:
14
Step-by-step explanation:
mean= sum of observation/ no. of observation
10= 36+x/5
50= 36+x
50-36=x
x= 14
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