The lower limit of the modal class of the following data is :
Identify the modal class, the upper limit of the modal class and the lower limit of the modal class for the given data: Age(in years)5−1515−2525−3535−4545−5555−65Number of patients6112123145
The following is the formula for finding the mode of grouped data. State what p and q are. Mode = p+q−f0(q−f0)+(q−f2)×h