Question

the mean of 1,7,5,3,4 and 4 is m. the observations 3,2,4,2,3,3 and p have mean (m-1)and median q. find p and q

Answer 1

the mean of 1,7,5,3,4 and 4 is m
mean=some of the observations/number of observations
i.e., m=(1+7+5+3+4)/5=20/5=4
m=4
mean of 3,2,4,2,3,3 and p=m-1
(3+2+4+2+3+3+p)/7=4-1
(17+p)/7=3
17+p=21
p=21-17
p=4
median of 3,2,4,2,3,3,4=q
ascending order of observations
2,2,3,3,3,4,4
q=3(middle observation)

Answer 2

Answer:

Step-by-step explanation:

See in pic