George does not like the fact that his neighborhood makes it mandatory to pay a yearly fee to use the pool for every family in the neighborhood. he designs a survey to support his case that the yearly fee should be voluntary. the survey asks questions about pool usage and financial statistics of the families. what is the population of his survey?

The population or sample for his survey will be his whole neighborhood.

Step-by-step explanation:

George does not like the fact that his neighborhood makes it mandatory to pay a yearly fee to use the pool for every family in the neighborhood.

George designs a survey to help support his case that the yearly fee should be voluntary.

The population or sample for his survey will be his whole neighborhood.

Either George can randomly select the families for the survey or he can ask each family.

So, the population for this survey will be George's all neighborhood.

region b will make the inequalities y < 2x + 1 and y > -x - 2 true ⇒ answer a

step-by-step explanation:

* lets study the graph and the inequality to solve the question

- the inequality y > -x - 2

∵ the form of the inequality is y > mx + c , m is the slope of the line

  and c is the y-intercept (the line intersect y-axis at point (0 , c)

∴ c = -2 that means the line intersect the y-axis at point (0 , -2)

∵ the sign of the inequality is >

∴ we shad the part over the line

  region a and b

- the inequality y < 2x + 1

∵ the form of the inequality is y > mx + c , m is the slope of the line

  and c is the y-intercept (the line intersect y-axis at point (0 , c)

∴ c = 1 that means the line intersect the y-axis at point (0 , 1)

∵ the sign of the inequality is <

∴ we shad the part under the line

  region b and c

∵ the common region between the two lines is region b

∴ region b will make the inequalities y < 2x + 1 and y > -x - 2 true

hm let me think hm think think hm think yes