Question

1. The mean of 7 numbers is 64. If one number is included, the mean of the remaining numbers becomes 62, then the included number is _______

2. The mean of 4 numbers is 24. If one number 39 is excluded, then the mean of the remaining number is __________

Answer 1

Answer:

. The mean of 7 numbers is 64. If one number is included, the mean of the remaining numbers becomes 62, then the included number is ❣️❣️❣️

2. The mean of 4 numbers is 24. If one number 39 is excluded, then the mean of the remaining number is ____❣️______❣️