1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lubov Fominskaja [6]
2 years ago
9

) The Deerfield Township mayor would like to know where his constituents stand on a tax break for local small business that will

appear on the upcoming election ballot. To get a better sense he decides to conduct a poll in the community. a. Describe the appropriate intended population the mayor should study. Be specific. b. Describe a method that could be used to select a random sample of size 150 from the intended population. Be as detailed as you can, and pretend you are explaining this to someone with no statistical experience. c. What is the sample for this study
Mathematics
1 answer:
TiliK225 [7]2 years ago
6 0

Answer:

a.) Citizens of Deerfield Township who have the right to vote.

B.) Stratified Random Sampling

C.) The citizens in each strata, 150 voters

Step-by-step explanation:

Deership Citizens who have voting right.

B.)

Stratified Random sampling : A random selection of voters based on criteria such as Dividing the whole township into districts and then random samples of voters is chosen from each district. For instance, if there are 15 different districts, a random sample of 10 voters is chosen from each district.

15 * 10 = 150

C.) The sample refers to a subset of the population which when chosen at random is representative of the larger population. The sample in the study are the voters in each strata.

You might be interested in
During a sale, for each shirt that Mark purchased at the regular price, he also purchased a shirt at half the regular price. How
Arisa [49]
I think the answer is b hope i helped
4 0
3 years ago
Which of the following groups are subsrts of rational numbers
Anna [14]
There has to be more to this question then i can help you 
5 0
3 years ago
Which expression is<br> equivalent to the following complex fraction?
tino4ka555 [31]

Answer:

(y - x)/(y + x)

Step-by-step explanation:

(1/x - 1/y)/(1/x + 1/y) =

= (1/x - 1/y)/(1/x + 1/y) × (xy)/(xy)

= (y - x)/(y + x)

8 0
1 year ago
The length of a rectangle is 8feet less than the width. The perimeter is 64 feet. Find the length and the width
nataly862011 [7]

Answer:

Length = 4 feet

Width = 4 feet

Step-by-step explanation:

The perimeter of a rectangle formula = 2L + 2W

Where L = Length

W = Width

The length of a rectangle is 8feet less than the width.

Hence,

L = 8 - W

The perimeter is 64 feet.

Hence,

64 = 2(8 - W) × 2W

64 =( 16 - 2W )2W

64 = -4W² + 32W

4W² - 32W + 64 = 0

Factorise

4W² - 16W - 16W + 64 = 0

4W (W - 4) - 16(W - 4) = 0

W - 4 = 0

W = 4

Width = 4

Solving for L

L = 8 - W

L = 8 - 4

L = 4

Therefore,

Length = 4 feet

Width = 4 feet

7 0
3 years ago
If (126)n=86in base 10find the positive value of n
Evgen [1.6K]

Answer:

n= 0.682539 but if you want it in fraction form its 43/63

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • What is the solution set of 8^x+2=32^x-8
    14·1 answer
  • I need helppppppppppppppppp
    12·2 answers
  • Can Some one please help me on these math questions<br><br>I'll give 20 points please
    8·1 answer
  • Ivan used coordinate geometry to prove that quadrilateral EFGH is a square.
    8·1 answer
  • How do you do equations and equalities on a number line
    5·1 answer
  • Write an equation to represent the problem. Then solve the equation. Two years of local Internet service costs $685, including t
    12·1 answer
  • What is the solution set of x_&lt; or x&gt;6
    12·2 answers
  • The fraction part of a question with feet and inches
    13·1 answer
  • 19
    15·1 answer
  • Solve. Express your answer as a mixed number. 5 feet= ______ yards Solve. I need an explanation on how to put it as a mixed numb
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!