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
kolezko [41]
3 years ago
11

PLZ HELP ME :(

Mathematics
1 answer:
Zanzabum3 years ago
4 0

Answer:

A. The stratified sample assures that the opinions of employees from both locations will be represented.

Explanation:

This option is correct, because it ensures that the results of the survey represent employees' opinions from both rural and urban locations. Gathering employees' opinions from both locations will furthermore ensure that any policy dependent on the results of this survey not only represent urban employees' interests (as they are the majority), but also the rural employees' interests.

Option B is incorrect as a stratified sample will be <em>more </em>expensive to implement than a simple random sample and will <em>not necessarily help to</em> save money over time.

Option C does not apply as it is simply an assumption that has no evidence to support it.

Option D is incorrect as a stratified sample in this case is better than a random sample in generating results that are more representative of the store's employees from both locations.

You might be interested in
Can someone help me with this?<br>You may answer as much as you can.​
pantera1 [17]

Answer:

17 obtuse triangle

Step-by-step explanation:

hope it helps

8 0
2 years ago
Read 2 more answers
X intercept f(x)=(x+4)^2
natali 33 [55]

Answer:

<h2>-4</h2>

Step-by-step explanation:

Given the function f(x)=(x+4)², <u>the x intercept occurs at f(x)  = 0,</u> substituting f(x) = 0 into the given equation to get the value of x we have;

0 = (x+4)^{2} \\

Taking the square root of both sides

\sqrt{(x+4})^{2}  = \sqrt{0}\\ x+4 = 0\\

Subtracting 4 from both sides of the equation

x+4-4 = 0-4\\x = -4

Therefore the x intercept of the equation is -4

4 0
3 years ago
Use the expression to complete the statements.
WINSTONCH [101]

Answer:

Power

Base

Exponent

Repeated Multiplication

Step-by-step explanation:

On edge 2020

5 0
2 years ago
Read 2 more answers
Can someone solve this for me please.
nika2105 [10]

Answer:

  • The value of PR is 21 ft.

Step-by-step explanation:

<u>We know that:</u>

  • 3(PQ + QT + TP) = PR + RS + SP
  • PQ = 7 ft.
  • QT = 4 ft
  • RS = 12 ft.

<u>Work:</u>

  • 3(PQ + QT + TP) = PR + RS + SP
  • => 3(7 + 4 + TP) = PR + 12 + SP
  • => 21 + 12 + 3TP = PR + 12 + SP
  • => 21 + 3TP = PR + SP
  • => 21 + SP = PR + SP                                                                       [3TP = SP]
  • => 21 = PR

Hence, <u>the value of PR is 21 ft.</u>

Hoped this helped.

BrainiacUser1357

6 0
2 years ago
3. Solve each inequality and graph the solution set.<br>– 3n-3&gt; 12​
Svetach [21]

x<-5

Step-by-step explanation:

-3x<12+3

3x>15 divide both sides with ÷3

x<-5

XE(-œ,-5)

5 0
3 years ago
Other questions:
  • Find the quotient of 5/31 divided by 15/23. Reduce your answer to the lowest fraction
    10·2 answers
  • ANSWER PLEASE
    11·2 answers
  • When 6x^2-4x+3 is subtracted from 3x^2-2x+3 The result is
    5·2 answers
  • What is the value of x?<br><br> Enter your answer in the box.<br><br> x =
    9·1 answer
  • The cost for shipping a package that weight x pounds from Boise to Los Angeles is shown at the right . How much more does Shippi
    5·1 answer
  • Two towns that are 31.5 km apart are 3 cm apart on a map. what is the scale of the map?
    9·2 answers
  • How do I simplify this?
    15·1 answer
  • Start time 2 p.m. elapsed time blank and time 8:30 p.m.​
    10·1 answer
  • Explain weather 14t-3t is equivalent to 3t-14t. Support your sender by evaluating the expression for t=2.
    14·1 answer
  • Plz help me! It’s math!
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!