The table below shows the scores of 400 freshmen students in an entrance examination. Compute for the mean, median and mode. Round off the required answers to the nearest hundredths. Find EfXi.*...

Find lmo (lower boundary of the modal class).

Find fmo (frequency of the modal class)

Find f1 (frequency before the median class).

Extracted text: The table below shows the scores of 400 freshmen students in an entrance examination. Compute for the mean, median and mode. Round off the required answers to the nearest hundredths. Find EfXi.* Scores Frequency 1- 10 11 - 20 8 14 21 – 30 32 - 31 – 40 56 41 – 50 102 - 51 – 60 80 61 – 70 54 - 71 - 80 30 81 – 90 91 - 100 16 8