Question

Range+of+data:-+20,40,30,60,80,100,10,70+is:-a)+10+b)100+c)90+d)none+of+these.+​

Answer 1

Answer:

We know that range= highest value - lowest value

• highest value is 100
• lowest value is 7
• therefore range= 100 - 7 =96
• so, none + of + these .is the answer