Question: Ususoyansi uqaphele ushintsho kwi-population yezinyosi nsuku zonke ezinsukwini ezingama-30.Usosayensi  uhlela ulwazi ku-pictogram.Iluphi uhlobo lwedatha oluveza inhlangano efana kakhulu ye-pictogram?
Options:
ishadi le-pie
igrafu yolayini
igrafu ye-bar
itafula ledatha
Answer: C