the average of 10 numbers is 23 . if each number is increased by 2 , what will the new average be ?
"sum of the 10 numbers = 230 if each number is increased by 2 , the total increase = 2 * 10 = 20 the new sum = 230 + 20 = 250 the new average = 250 / 10 = 25 . answer : b"
multiply(23, 2)