Answer:
Add everything and divide by the number of values
total number of values = 5
Mean = 549+542+554+551+549/5
=>547
The mean equals 547
The mean is '547' !
Step-by-step explanation:
549+542+554+551+539 = 2735
So, 2735 ÷ 5 = 547
Hope this helps you !
You do mass divided by density
1/16 4/64
No
0.029 is 29/1000 which is definitely not the same as 100