Find The Mean Of The Following Frequency Distribution. Previous question Next question. Mean Σfixi Σfi.
2028 20 -. This question hasnt been answered yet Ask an expert. So see the cell in the green color.
The mean is the sum of the product of the midpoints and frequencies divided by the total of frequencies.
Σfixi 281 Σfi 40 MEAN Σfixi Σfi MEAN 28140 7025 MEAN 7025 Hence the MEAN value is 7025. Asked Apr 4 2019 in Class X Maths by navnit40. Median M 60 1 2th score xi. 576 3200 40 f 1 50.
