2 thoughts on “write the formula tow find the median of a grouped data and explain the terms in it? <br />”
Answer:
l+(n2-cff)xh
Step-by-step explanation:
the formula for median in a grouped data is median=l+{n2-cff}xh,where I represent the lower limit of the median class, n represent the total sum of all frequencies, CF represent the cumulative frequencies before the median class represent the frequency of the median class and h represent the width.
The formula for median in a grouped data is median=l+(n2−cff)×h, where l represent the lower limit of the median class, n represents the total sum of all frequencies, cf represent the cumulative frequency before the median class, f represent the frequency of the median class and h represents the class width.
Answer:
l+(n2-cff)xh
Step-by-step explanation:
the formula for median in a grouped data is median=l+{n2-cff}xh,where I represent the lower limit of the median class, n represent the total sum of all frequencies, CF represent the cumulative frequencies before the median class represent the frequency of the median class and h represent the width.
Step-by-step explanation:
The formula for median in a grouped data is median=l+(n2−cff)×h, where l represent the lower limit of the median class, n represents the total sum of all frequencies, cf represent the cumulative frequency before the median class, f represent the frequency of the median class and h represents the class width.