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
miskamm [114]
3 years ago
7

Which sampling method divides the population up into​ sections, randomly selects some of those​ sections, then chooses all the m

embers from the selected sections to​ study? choose the correct answer below?
Mathematics
1 answer:
Advocard [28]3 years ago
3 0

Which sampling method divides the population up into​ sections, randomly selects some of those​ sections, then chooses all the members from the selected sections to​ study?

Answer: The above mentioned type of sampling is called cluster sampling.

Cluster sampling is a sampling technique in which the entire population of interest is divided into clusters or groups, then the investigator randomly selects some of these clusters and all the members of these randomly selected clusters are investigated.


You might be interested in
5x-2+3x=17+12x-23<br> please show all steps
vlabodo [156]
5x-2+3x=17+12x-23 combine like terms 
8x-2=12x-6
-8x    -8x
-2=4x-6
+6     +6
4=4x divide each side by 4 
x=1 
5 0
3 years ago
Rex took out a loan for $5000 and planned to pay it back in 4 years. If he paid $600 in interest for those 4 years, what was the
Gwar [14]

~~~~~~ \textit{Simple Interest Earned} \\\\ I = Prt\qquad \begin{cases} I=\textit{interest earned}\dotfill & \$600\\ P=\textit{original amount deposited}\dotfill & \$5000\\ r=rate\to r\%\to \frac{r}{100}\\ t=years\dotfill &4 \end{cases} \\\\\\ 600=5000(\frac{r}{100})(4)\implies \cfrac{600}{5000(4)}=\cfrac{r}{100}\implies \cfrac{3}{100}=\cfrac{r}{100}\implies \boxed{3=r}

7 0
2 years ago
Order these numbers from least to greatest .-11/23,8,9/2,-0.48
S_A_V [24]
-0.48,-11/23 ,9/2,8
In order to place them in the correct order ,just change the fraction into a decimal by dividing the numerator by the denominator,once its converted you can then put them in the correct order.
3 0
3 years ago
a body starts its motion with speed of 10m/s and accelerates for 10s with 10 m/s. what will be the distance covered by the body
pochemuha

Answer:

600 m.

Step-by-step explanation:

We can use one of the equations of motion under constant acceleration. The one we want here is s = ut + 0.5at^2, where s = distance travelled, u = initial speed, a = acceleration and t = time.

We have:  s =  10*10 + 1/2 * 10 * 10^2

= 100 + 500

= 600 m.  (answer)

6 0
3 years ago
A fitness club requires $60 initiation fee and dues of $15 per month, write an expression for the cost of membership for n month
jeka94

Answer:

f(x)=60+15n

Step-by-step explanation

f(x)=60+15n

because $60  once because you signed up and then 15 n because it will be $15 per month

6 0
3 years ago
Other questions:
  • 1 2/3 divided by 4 1/2
    15·2 answers
  • 6.3r &lt; -45.36 which graph shows the correct soultion
    7·1 answer
  • If hoan was asked to drow a right angke how miny right agnkes are in a right angle
    5·1 answer
  • Please show work!
    9·1 answer
  • The bakery bought four bags of flour containing 3.5 kg each 475 g of flour are needed to make a batch of muffins and 0.65 kg is
    10·2 answers
  • How much more will the total cost of three adult tickets be than three children tickets? (SHOW WORK) (Table at bottom)
    14·2 answers
  • What is the area of this parallelogram? 10.35 cm² 12.5 cm² 20.25 cm² 30.6 cm² Parallelogram A B C D is composed of a square and
    9·2 answers
  • I need help with my math homework
    5·2 answers
  • The length of the missing side is: ?m
    9·1 answer
  • Help this is due today-
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!