Question

the table shows the heights of students in a group. student height (in inches) a 49 b 48 c 41 d 45 e 47 what is the mean height of the students in the group? 41 inches 43 inches 46 inches 49 inches

Answer 1

it would be 47 inches

Explanation:

Hope this helps :>

Answer 2

Answer with Step-by-step explanation:

We are given height of students in inches as:

49,48,41,45 and 47

We have to calculate the mean height.

Mean is calculated by sum of all observations over number of observations.

i.e. Mean=sum of all observations/number of observations

Mean height=(49+48+41+45+47)/5

Mean height=230/5

Mean height=46

Hence, mean height of students is:

46 inches