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
nlexa [21]
3 years ago
9

Identify the kind of sample that is described.

Mathematics
1 answer:
Damm [24]3 years ago
7 0

Answer:

Cluster sampling.

Step-by-step explanation:

In Statistics, sampling can be defined as a process used to collect or select data (objects, observations, or individuals) from a larger statistical population using specific procedures.

There are various types of sampling used by researchers and these are;

1. Random sampling.

2. Convenience sampling.

3. Systematic sampling.

4. Stratified sampling.

5. Cluster sampling.

In this scenario, a news reporter at a family amusement park randomly selects a ride and then interviews all the people who just exited the ride about their experience in the park.

Hence, the kind of sample that is being described is cluster sampling.

Cluster sampling can be defined as a type of sampling technique in which the population is divided into small multiple groups known as clusters.

Basically, cluster sampling comprises of mutually homogenous but internally heterogenous population.

You might be interested in
Can somebody help me please?
madreJ [45]
Factor
(x+7)(x-2)

Proof
7-2=5
7*-2=-14

Zeros
x+7=0
x=-7

x-2=0
x=2

Final answer: C

3 0
3 years ago
Read 2 more answers
Combine like terms:<br> 0.5(x^4 − 9) + 13
kolezko [41]

Expand

0.5x^4 - 4.5 + 13

Collect like terms

0.5x^4 + (-4.5 + 13)

Simplify

<u>0.5x^4 + 8.5</u>

4 0
4 years ago
Find all y-intercepts of the following function. Express your answer as a coordinate
NeTakaya

Answer:

Following are the solution to the given question:

Step-by-step explanation:

Please find the attachment of the given graph:

\to f(x)=\frac{2x^2+2x-84}{x^2-3x-18}

            =\frac{2(x^2+x-42)}{x^2-(6-3)x-18}\\\\=\frac{2(x^2+7x-6x-42)}{x^2-6x+3x-18}\\\\=\frac{2(x(x+7)-6(x+7))}{x(x-6)+3(x-6)}\\\\=\frac{2((x+7) (x-6))}{(x-6)(x+3)}\\\\=\frac{(2x+14)}{(x+3)}\\\\

3 0
3 years ago
Can somone PLEASE help me with geometry! Im in urgent need! LET ME KNOW!
murzikaleks [220]

Help you with what in geometry?

3 0
3 years ago
Read 2 more answers
Emily said the larger an object is the more it weighs is Emily correct explain why or why not
horsena [70]
This only applies if it is the same material
ex: 2 cubic feet of concrete weighs more than 1 cubic feet of concrete
if the materials are different, not always
ex: 1 cubic feet of concrete weighs more than 1 cubic feet of styrofoam
4 0
4 years ago
Other questions:
  • A angle addition postulate
    13·1 answer
  • What is 0.32 written as a fraction in the simplest form
    12·2 answers
  • Elapsed time of one hour and 12 minutes ends at 3:31 PM what was the start time?
    8·2 answers
  • Each small smoothie x cost $1.50, and large y cost $3. Find two solutions of 1.5x+3y=12 to determine how many of each type of sm
    13·2 answers
  • Im doing integers ? what is -80*-31
    13·2 answers
  • Which side of coordinates does NOT represent a function?
    14·1 answer
  • One positive integer is four times as large as the second positive integer. if the sum is added to their pro
    10·1 answer
  • What is the equation of the line shown in this graph?​
    9·1 answer
  • If a 75 lb dog takes a 60 mg pill, how many mg should a
    6·1 answer
  • Item 5
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!