The ages of some lecturers are 42 54 50 54 50 42 46 46 48 and 48find the mean age
2 answers:
Answer:
48
Step-by-step explanation:
add the values of the ages of the lecturers which should give you 434 then divide by the number of lecturers in question
=480/10
=48
Answer:
48.
Step-by-step explanation:
There are a total of 10 lecturers in the list
You find the mean by dividing the sum of all the ages by 10.
The mean age = 480/10 = 48.
You might be interested in
Answer:
x < 2
Step-by-step explanation:
X = -6/5 I hope this helps
Answer: x = 5/7
Step-by-step explanation:
The numerator is the power, while the denominator is the index (thing next to radical).
Answer:
2(4)^-2
=2/4^2
2/16
1/8
thanks
Answer:
its C
Step-by-step explanation:
