Saved Bookmarks
| 1. |
22.survey regarding thdiuta was roetariding the heights (in cms) of 50 girls of a class was conducted and the followingduta was obtained.Height(in om)Ni. of girlseml_1 20-130 130-140-140-150 | 150-160 160-170 Total122085028Section D |
| Answer» | |