Number of house holds
Find the mean daily expenditure on food by a suitable method.
To find out the concentration of so, in the air (in parts per million, i.e., ppm), the data
scollected for 30 localities in a certain city and is presented below:
Concentration of So, in ppm
Find the mean concentration of so, in the air.
Find the mean number of oranges kept in each basket. Which method of finding the
mean did
you
choose?
The table below shows the daily expenditure on food of 25 households in a locality,
Daily expenditure (in Rupees) 100-150 150-200 200-250 250-300 300-350
4.
5
12
2
2
0.00-0.04 0.04-0.08 0.08-0.12 0.12-0.16 0.16-0.20 0.20-0.24
4
9
9
2
4
2
2
Frequency
reve Distribution by A.P. Government
Answers
Answered by
0
Answer:
4+5+12+2+2+4+9+9+2+4+2+2/ 12 =4.75
Step-by-step explanation:
Similar questions