Answer:
Choice D). 8
Step-by-step explanation:
The value on n is simply the number of values or the size of the sample data. In our case, we have a total of 8 data values. The value of n will thus be 8
Answer:

Step-by-step explanation:
Multiply both sides by 3

Answer:
1/4
Step-by-step explanation:
Answer:
1 gram
Step-by-step explanation: