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
Tema [17]
3 years ago
6

In order to study the color preferences of people in his town, Andrew samples the population by dividing the residents by region

s and randomly selecting 7 of the regions. He collects data from all residents in the selected regions. Which type of sampling is used?
Mathematics
1 answer:
emmainna [20.7K]3 years ago
3 0

Answer:

Cluster sampling

Step-by-step explanation:

Cluster sampling refers to the sampling that is used in market analysis. It is used when a researcher can not obtain information as a whole for the population but may obtain information through the groups or clusters

In the given case since andrew divides the residents through regions so this reflected the cluster sampling method

You might be interested in
I need help with this graph.
tatuchka [14]
Two parallel lines never intersect, therefore they will never have a solution.

One line could be x=6 and the other could be x=2

Hope this helps :)
3 0
3 years ago
Shannon wants to buy cupcakes for her friend's birthday party. The bakery she goes to sells cupcakes for $3.50 each. The bakery
Aleks [24]
So I think it would be $35 because if you multiply $3.50 by ten then it would be $35
6 0
3 years ago
Read 2 more answers
jorge jogged the trail to the waterfall at 120 yard/min and walked back at 80 yards/min if the entire trip took 2 hours, how lon
olya-2409 [2.1K]
The answer is 1.3 miles
5 0
3 years ago
Paul is 1.72 m tall, Trisha is 1.58 m tall, Ash is 1.55 m
professor190 [17]

Who is the tallest?  

- Ben because he is 0.04 m taller than Paul

Who is the shortest?

- Sophie

8 0
3 years ago
Can someone help me with this problem pls
GREYUIT [131]

Answer:

my answer was 7.5

Step-by-step explanation:

    2

2b+3b-10

4b+3b-10

10-7b=3b fraction bar means divide so...

3b

__                       2

4b because... b-2b=4b and 8-4b=4b

3/4 =7.5 because 4 cant go into three so you add a decimal and a zero and move decimal up and 4 can go into 30 7 time which equals 28 and 30-28 is 2 add another zero and its 20 and 4 goes in 5 times which equals 20 and 20-20=0 so its 7.5 (i hope this helps ;)


8 0
3 years ago
Other questions:
  • Dan invests £18790 into his bank account. He receives 4.9% per year simple interest. How much will Dan have after 3 years? Give
    5·1 answer
  • Which is an equation of the line passing through ( -2,3) and perpendicular to the line 5x-y=12
    9·2 answers
  • I'll go on a date with anyone who can answer this and help me...?
    12·1 answer
  • 44-4y=20x solve for y
    15·2 answers
  • 2x=12 show how you got the answer
    12·2 answers
  • What is the difference bettween 9 ÷3 and 3÷9​
    11·2 answers
  • Combine the like terms to create an equivalent expression. 12p + p
    14·2 answers
  • Quintin set a goal to do 15 push-ups each day. By how much would he exceed his goal if he did 17 push-ups in a day?
    10·1 answer
  • A company advertises two car tire models. The number of thousands of miles that the standard model tires last has a mean \mu_S =
    6·1 answer
  • Drag the label for the length of the sides of the triangle shown that would satisfy the following conditions: cos(B) = 9/41
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!