Question

The marks obtained by 9 students in mathematics are 59,46,31,23,27,40,52,35 and29. The mean of the data is

Answer 1

Answer:

38

Step-by-step explanation:

mean = ( sum of all observations ) / ( total number of observations )

there are totally 9 observations

so mean = ( 59 + 46 + 31 + 23 + 27 + 40 + 52 + 35 + 29 ) / 9

= 342 / 9

= 38

therefore the mean marks obtained by the students is 38

Answer 2

I think it’s write
Thanks