Question

Please solve this question on a paper and then send me I want this answer with explanation plaese my friends

Answer 1

Answer:

a) 329

b)  168

c) 301

d) 2 hrs or more children are more

Step-by-step explanation:

Less than 1 hr = 6%  = (6/100)*350 = 21

1 Hr = 16%  = (16/100)*350 = 56

2 Hr = 30%  = (30/100)*350 = 105

3 Hr = 34%  = (34/100)*350 = 119

4 Hr = 10%   = (10/100)*350  = 35

5 Hr = 4%    = (4/100)*35 = 14

Total = 100%  ( 6+16+30+34+10+4=100) = 350

a) Except less than 1 Hr every one spend at least  Hr

350 - 21 = 329

b) more than 2 hrs means (3hr + 4 Hr + 5 Hr ) = 119+35+14 = 168

c) 3 or lesser means Total - (4hr  & 5 hr ) = 350 - (35+14) = 301

d) less than 1 hr = 21   , 2 hrs or more means (total - (1 hr & less than 1 hr)

= 350 - (21 +56) = 273  so 273 > 21