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HW #71 Vol 2: Pg. 804 #1-2 Pg.805 #1-4

Posljednje ažuriranje about 6 years ago

12

1

Pitanje 1

1.

Is the sample method valid?

Yes

No

1

Pitanje 2

2.

How many people would be expected to vote?

1

1

Pitanje 4

4.

Explain.

1

1

1

1

1

1

1

1

Pitanje 3

3.

Is the conclusion valid?

Yes

No

Pitanje 5

5.

Is the conclusion valid?

Yes

No

Pitanje 6

6.

Justify your answer. Use vocabulary terms from pg 801 like unbiased sample, simple random sample, systematic random sample, biased sample, convenience sample, and voluntary response sample.

Pitanje 7

7.

is the conclusion valid?

Yes

No

Pitanje 8

8.

Justify your answer. Use vocabulary terms from pg 801 like unbiased sample, simple random sample, systematic random sample, biased sample, convenience sample, and voluntary response sample.

Pitanje 9

9.

Is the sample valid?

Yes

No

Pitanje 10

10.

How many people out of 500 would you expect to prefer traveling by plane?

Pitanje 11

11.

Determine the type of sample taken. Use vocabulary terms from pg 801 like unbiased sample, simple random sample, systematic random sample, biased sample, convenience sample, and voluntary response sample.

Pitanje 12

12.

Is the conclusion valid?

Yes

No