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

Last updated almost 6 years ago

15 questions

Question 1

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

Question 2

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

Question 1

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

Question 2

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

Question 3

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

Question 4

Is this sampling method valid?

Question 5

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

Question 6

Write an expression for the perimeter of the rectangle.

Question 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

Question 8

Round to the nearest tenth.

Question 9

Round to the nearest tenth.

Question 10

10.

Factor the expression.

Question 11

11.

Factor the expression.

Question 12

12.

Factor the expression.

Question 13

13.

Write your answer as a fraction in lowest terms.

Question 14

14.

Write your answer as a fraction in lowest terms.

Question 15

15.

Write your answer as a fraction in lowest terms.

Question 3

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

Question 4

Is this sampling method valid?

Question 5

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

Question 6

Write an expression for the perimeter of the rectangle.

Question 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

Question 8

Round to the nearest tenth.

Question 9

Round to the nearest tenth.

Question 10

10.

Factor the expression.

Question 11

11.

Factor the expression.

Question 12

12.

Factor the expression.

Question 13

13.

Write your answer as a fraction in lowest terms.

Question 14

14.

Write your answer as a fraction in lowest terms.

Question 15

15.