The average age of 5 students is 10 years a student age 14 drops out find the new average of the remaining 4 students
Answers
Answered by
1
Answer:
The new average is 9 years.
Step-by-step explanation:
The mean age of 5 students is 10 years.
The sum of their ages is:
A student of age 14 drops out.
The new sum of the ages of 4 students is,
Compute the mean age of the 4 students as follows:
Thus, the new average is 9 years.
Similar questions
Science,
5 months ago
Math,
5 months ago
Math,
5 months ago
Physics,
1 year ago
Computer Science,
1 year ago