Answer:
1/3 and false at least i think wait for other answer to make sure it is correct
Step-by-step explanation:
Answer:
Cluster Random Sample
Step-by-step explanation:
another example should help
Example—An airline company wants to survey its customers one day. So they randomly select 5 flights that day and survey every passenger on those flights, it's a cluster random Sample
it's kinda similar
hope it helps
-4 isn't a real number because there is no square root of -4. However, there is a cube root of -8, because -2 * -2 * -2 = -8.
Answer:


The curve (B) matches the graph of y=x²-4x.

Answer:
.5 inches a month
Step-by-step explanation:
52 - 43 = 9 inches
9/18 = .5