ch is excluded.
mean of 45 numbers is 25. If each number is multiplied by 3, find the new mean,
011
Answers
Answered by
2
Answer:
It is given that the mean of 45 numbers is 25. Therefore, let the 45 numbers be . ... If each number is multiplied by 3: Therefore, the new mean is 75.
Step-by-step explanation:
Similar questions