For each given situation, determine if the method of randomization is either appropriate or not appropriate. Situation
Randomization
1. A car company is performing a survey to find
out about people's driving habits in a certain
city. They randomize the survey by talking to
every 50th person who leaves a movie theater
within this certain city
2. A university wants to test the health effects of
a certain sweetener. Prior to testing the
sweetener, they randomize the experiment by
flipping a fair coin that assigns each person to
the experimental or control group.
3. A laboratory wants to know how having
chicken pox as a child has affected people's
immune systems as adults. They randomize
the study by assigning subjects to groups
based on a random drawing.

the answer is 9.8975

explanation:

when you multiply the "39.59" with the 25% it reduces it and shows its final discounted price. hope this !

step-by-step explanation:

answer: the proof is mentioned below.

step-by-step explanation:

since, given:   lines bc = ef

prove:   lines ac > ef

          statements                                           reason

1. bc=ef                                           1. given

2. ac= ab+bc                                 2. because b is the point between the  

                                                            line segment ac

3.   ac > bc                                       3. because if a line segment is equal to

                                                          the sum of two line segments then it is

                                                          always greater then each of these

                                                          individual line segments

4. ac > ef                                         4. by equality property.

credit scoring calculations, such as the fico score, look at a few key factors related to your debt. the amount of overall debt you carry, the ratio of your credit card balances to your credit limit (also called credit utilization), and the relation of your loan balances to the original loan amount.