The area of a hexagon with a radius of 5 inches is 86.603.
Answer:
D
Step-by-step explanation:
The answer is D, because when you divide x by a negative the sign changes
The descent of the balloon would take 14 minutes
To find the answer to this problem, take the elevation change (315) and then divide it by the rate of descent (22.5)
Answer:
Step-by-step explanation:
Number of bags = Total money spent / Cost of each bag
x = number of bags of chips
Simply divide 17.50 by 1.25 to work out how many bags of chips he can purchase.
Number of bags = Total money spent / Cost of each bag
= ?
Answer:
Matched pairs design
Step-by-step explanation:
Looking at the options;
-It's not a completely randomized design because a randomized design will assign all individuals to a group which in this case it doesn't.
- It's not a randomized block design because randomized block design will group the subjects in question into 2 or more blocks which have a common characteristic and will then randomly assign subjects in each of the blocks.
-It's a matched pair because every individual/subject undergoes measurements both before and after being treated with the drugs.
Thus, the correct option is matched pairs design.
