The average height of a class of 25 students is 4.4 feet. A student of height 5.7 feet is newly enrolled. Find the new average.
A. 4.43 feet
B. 4.45 feet
C. 4.31 feet
D. 4.30 feet
A. 4.43 feet
B. 4.45 feet
C. 4.31 feet
D. 4.30 feet
A. 150.5
B. 155
C. 145
D. 160.5
A. 55
B. 50
C. 60
D. 62.5
A. 12
B. 25
C. 28
D. 21
A. 7 years
B. 9 years
C. 16 years
D. 14 years
A. 27 years
B. 23 years
C. 18 years
D. 17 years
A. Rs. 125
B. Rs. 145
C. Rs. 155
D. Rs. 120
A. 35 kg
B. 40 kg
C. 30 kg
D. 50 kg
A. 25 years
B. 32 years
C. 30 years
D. 35 years
A. Rs. 620
B. Rs.800
C. Rs. 700
D. Rs. 850