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HW #51:pg. 464 #1-4, Pg. 467 #25, 27-35

Posljednje ažuriranje over 6 years ago

15

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Pitanje 1

1.

Identify the sample as biased or unbiased AND describe it's type (simple random, systematic random, covenience, etc). Explain your reasoning.

1

Pitanje 2

2.

Identify the sample as biased or unbiased AND describe it's type (simple random, systematic random, covenience, etc). Explain your reasoning.

1

Pitanje 3

3.

Identify the sample as biased or unbiased AND describe it's type (simple random, systematic random, covenience, etc). Explain your reasoning.

1

Pitanje 4

4.

Is this sampling method valid?

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1

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1

1

1

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1

1

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Pitanje 5

5.

If so, how many of the boxes of popcorn should be caramel if they order 600 boxes?

Pitanje 6

6.

Write an expression for the perimeter of the rectangle.

Pitanje 7

7.

Round to the nearest tenth if necessary. Then state whether is is a percent of increase or percent of decrease. EX: 12.1%;decrease

Pitanje 8

8.

Round to the nearest tenth.

Pitanje 9

9.

Round to the nearest tenth.

Pitanje 10

10.

Factor the expression.

Pitanje 11

11.

Factor the expression.

Pitanje 12

12.

Factor the expression.

Pitanje 13

13.

Write your answer as a fraction in lowest terms.

Pitanje 14

14.

Write your answer as a fraction in lowest terms.

Pitanje 15

15.

Write your answer as a fraction in lowest terms.