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
Dima020 [189]
3 years ago
5

Juan wants to test the hypothesis that the mean amount of sales dollars will vary between Oak Ridge,Oak Wood,and Oak Park shoppi

ng malls.The appropriate statistical test would be the:_________.A) Mann-Whitney U.B) t-test.C) F-test.D) Pearson r.
Social Studies
1 answer:
murzikaleks [220]3 years ago
6 0

Answer:

t test

Explanation:

t test is used to test the significance of difference between two or more sample means.

F test is used to test the joint significance of independent variables, in determining dependent variable

Mann Whitney test is used to compare differences between independent group, when dependent variable is ordinal or continuous & not normally distributed.

So, to compare difference (vary) between amount of sales of Oak Ridge, Oak Wood, & Oak Park shopping malls : t test is the appropriate statistical test

You might be interested in
Which is these rights is protected by the first amendment?
FrozenT [24]

Pretty sure its B, the right to punish writings criticizing the government

5 0
3 years ago
Read 2 more answers
What is the tendency of a system to lose its ability to decline and eventually become obsolete?
Luden [163]

Entropy is a system's propensity to lose its ability to grow old and become obsolete.

Entropy is a crucial idea in physics and chemistry, and it can also be used in fields like cosmology and economics. It is a component of thermodynamics in physics. It is a fundamental idea in physical chemistry, the study of chemistry.

Key Learnings: Entropy

Entropy is a metric for a system's unpredictability or disorder.

The mass of a system affects the value of entropy. It has units of joules per kelvin and is represented by the letter S.

The value of entropy can be either positive or negative. The entropy of a system can only go down if the entropy of another system goes up, according to the second law of thermodynamics.

to know more about entropy

brainly.com/question/21578229

#SPJ4

8 0
1 year ago
How is education related to development ??​
laila [671]

Answer:

Education in every sense is one of the fundamental factors of development. ... Education raises people's productivity and creativity and promotes entrepreneurship and technological advances....In addition it plays a very crucial role in securing economic and social progress and improving income distribution.

6 0
3 years ago
One fourth to one half of our daily fluid loss occurs through
Sav [38]
<span>perspiration is the answer. </span>
7 0
3 years ago
Read 2 more answers
In “Letter to His Son,” why does Robert E. Lee write his letter to his son? A. to share his decision to leave Virginia B. to exp
Katena32 [7]
<span>Robert E. Lee write his letter to his son: (</span><span>B.) to explain why he voted on behalf of secession

In the letter,  robert E. Lee described to his son that even though he personally opposed to the secession, he couldn't find himself capable of waging the war to southern states, so he voted otherwise.</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • Prestige in the united states is associated with occupations, but it changes over time. the harris poll indicates that _________
    5·1 answer
  • When people buy something, they value it than it costs them. But, when people sell something, they value it than the payment the
    15·2 answers
  • What are some examples of slogans for Georgia's piedmont?
    13·1 answer
  • The two major types of knowledge are assertive and procedural. declarative and assertive. assertive and interrogatory. procedura
    14·1 answer
  • 3. Muhammad and his followers journeyed from Makkah to _ during what is called the hijrah
    6·1 answer
  • How do you think european exploration will affect native americans?
    11·2 answers
  • How were both Ping in "The Magical Lost Brocade" and Prince Alfonso in "Blancaflor" able to carry out their plans?
    8·1 answer
  • The artist decided to paint Gary the Snail. <br> In this sentence pick the common noun(s)
    9·2 answers
  • Which of the following was NOT a material the ancient Chinese used to write on before paper was invented?
    12·1 answer
  • The diversification of grasses has occurred mostly in the last 20 million years. Some scientists have argued that this can be ex
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!