ANSWER
The product is

EXPLANATION
To find the product of

and

means we should multiply the two fractions.
We multiply to obtain,


Cancel the common factors:

Now, multiply the numerators separately and the denominators too separately.

This simplifies to,

Based on the given scenario above wherein the quality control analyst just inspects the first 100 items produced that day in order to avoid staying after work, the sampling method that she used is the CONVENIENCE SAMPLING METHOD. Hope this helps.
C and D bc +-0.7 is the answer
but because there no answer which contains both i think u should mark E
Answer:
A: up 3 units
Step-by-step explanation:
Hopefully this helps!
Answer:
its 30
Step-by-step explanation:
if you see the x is in the middle of the line meaning its 30