Match the kingdoms to their mode of nutrition. (i) Fungi(a) Autotrophic(ii) Plantae(b) Heterotrophic(iii) Animalia(c) Saprotrophic
Find the mean deviation from the mean for the following data :
(i) Classes0−10010−200200−300300−400400−500500−600600−700700−800Frequencies489107543
(ii) Classes95−105105−115115−125125−135135−145145−155Frequencies91326263012
(iii) Classes0−1010−2020−3030−4040−5050−60Frequencies68141642