A) If you only sample people in a sports supply store, your sample will be biased. People in a sports supply store are more likely to be people that belong to a gym.
B) While it does not have necessarily the same amount of bias as sampling people in the sports supply store, people that go to a park are generally more likely to be people that exercise or have a gym membership.
C) Taking a random sample of people in town is a good way to get a non-biased sample. They are not necessarily predisposed to answer your question one way or another.
D) For the same reason as choice A, this is a biased sample.
C is the best choice.
A gram, because a milligram is one thousandth of a gram.
- 4 w - 4 = - 24
- 4w = - 20
w = 5
Answer:
2+2 is 4 minus 1 is 3 quick math
Step-by-step explanation:
x=3
The best estimate for the capacity of a bottle of nail polish is A: 10 mL
