The average attendance in a school for the first 4 days of the week is 30 and for the first 5 days of the week is 32. The attendance on the fifth day is  Choose the most appropriate option
A) 32 B) 40 C) 38 D) 36 E) None of the above
Attendance on the fifth day = 32 × 5 – 30 × 4   = 160 – 120 = 40   Answer 40
<result>B</result>
The average attendance in a school for the first 4 days of the week is 30 and for the first 5 days of the week is 32. The attendance on the fifth day is