The average age of 17 players is 22. when a new player is included in the squad, the average age became 23. What is the age of the player included
A39
B41
C42
D40
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
Average of five numbers is 12. But the average of three of these is 10. The average of the rest two numbers is
The average weight of 7 persons increases by 3 kg when a new person comes in place of one of them weighing 56 kg. What might be the weight of the new person?
In a class, 40 boys and their average age is five-sixth of the number of girls in that class and 30 girls and their average age is half of the number of boys in that class. Find the overall average in the class (Approximately)
ആദ്യത്തെ n ഇരട്ടസംഖ്യകളുടെ ശരാശരി എത്ര?
Pinky bought 25 books at the rate of ₹14 each, 40 pens at the rate of ₹7 each and 15 pencils at the rate of ₹6 each. Calculate the average price (in ₹) of all the stationery goods.