Answer.
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
stellarik [79]
1 year ago
6

A recent report indicated that families in a certain country typically spend about $175 per week on groceries. To investigate wh

ether families in a certain city typically spend more than $175 per week, an economist selected a random sample of 500 families in the city and found the sample mean to be $176.24. With all conditions for inference met, a hypothesis test resulted in a pp-value of 0.0021.
At the significance level of α=0.05α=0.05, which of the following is a correct conclusion?
A. The pp-value is less than 0.05, and the null hypothesis is rejected. There is convincing statistical evidence that the mean is greater than $175.
The pp-value is less than 0.05, and the null hypothesis is not rejected. There is convincing statistical evidence that the mean is greater than $175.
B. The pp-value is less than 0.05, and the null hypothesis is not rejected. There is not convincing statistical evidence that the mean is greater than $175.
C. The pp-value is greater than 0.05, and the null hypothesis is rejected. There is convincing statistical evidence that the mean is greater than $175.
D. The pp-value is greater than 0.05, and the null hypothesis is not rejected. There is not convincing statistical evidence that the mean is greater than $175.
Business
1 answer:
leonid [27]1 year ago
0 0

Answer:

Option B

Explanation:

Null hypothesis: ∪ = $175

Alternative hypothesis: ∪ₐ ≠ $175

With a pp value of 0.0021 which is less than value at the level of significance, the null hypothesis is not rejected as there is no sufficient statistical evidence that the mean is greater than $175.

You might be interested in
The work and/or assignments performed by employees are referred to as skills.<br><br> True<br> False
jeka94

I'd say that the answer is true

7 0
1 year ago
Read 2 more answers
On April 1, the company hired an attorney for a flat monthly fee of $3,500. Payment for April legal services was made by the com
Shkiper50 [21]

Answer:

<u>Adjusting entries:</u>

April 30, legal fees

Dr Legal fees expense 3,500

    Cr Legal fees payable 3,500

April 30, accrued interest

Dr Interest expense 3,000

    Cr Interest payable 3,000

April 30, wages expense

Dr Wages expense 4,000

    Cr Wages payable 4,000

<u>Subsequent entries:</u>

May 12, legal fees

Dr Legal fees payable 3,500

    Cr Cash 3,500

May 20, paid interest

Dr Interest expense 6,000

Dr Interest payable 3,000

    Cr Cash 9,000

May 3, wages expense

Dr Wages expense 4,000

Dr Wages payable 6,000

    Cr Cash 10,000

4 0
1 year ago
Joe is thinking about launching a new restaurant. Susan is thinking of launching a new clothing line. Both entrepreneurs will li
kvv77 [185]

Answer:

Whether an alcohol license needs to be secured

Explanation:

According to my research on different business requirements, I can say that based on the information provided within the question there are many similar issues that they will have to address. The one issue that only Joe will need to address based on his business is Whether an alcohol license needs to be secured. Since Susan's area of business is clothing she does not need to worry about this.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

4 0
1 year ago
Which of the following is a correct explanation for why the aggregate demand curve slopes​ downward? A. As the price level decre
Tems11 [23]

Answer:

C. As the price level decreasesdecreases​, the real value of cash balances increasesincreases​, and total expenditures riserise. 

Explanation:

The aggregate demand curve is a curve that shows all the output demanded at different price levels in an economy.

The aggregate demand curve in downward sloping. This is according to the law of demand which says, the higher the price, the lower the quantity demanded and the lower the price, the higher the quantity demanded.  

Therefore, when prices fall, the real value of cash balances increases​, total expenditures rises and quantity demanded rises.

When prices fall, export increases and net export rises.

I hope my answer helps you

5 0
1 year ago
Hope you like points because here's 100!
Alexxx [7]

Answer:

tanks

Explanation:

Like my abs?

4 0
1 year ago
Other questions:
  • You are a project manager for a growing dairy farm business. It offers organic dairy products regionally and is expanding its op
    9·1 answer
  • What’s the simple definition of franchisor?
    6·1 answer
  • Hisaoki picks up the local newspaper and reads a stinging letter to the editor criticizing his beverage company for supporting a
    12·1 answer
  • Arboc can produce a maximum of 60 units of goat yogurt while Arbez can produce a maximum of only 40. Arboc and Arbez can each pr
    13·1 answer
  • Slimline and Distributor signed a contract providing that Distributor would use reasonable efforts to promote and sell Slimline’
    5·1 answer
  • The Work in Process Inventory account of a manufacturing company that uses an overhead rate based on direct labor cost has a $3,
    15·1 answer
  • Kurt's Cabinets is looking at a project that will require $80,000 in fixed assets and another $20,000 in net working capital. Th
    11·1 answer
  • Why are slogans important??
    5·1 answer
  • What is the IRR of the following set of cash flows? (Do not round intermediate calculations. Enter your answer as a percent roun
    10·1 answer
  • Financial Statements and Ratios-Bike-With-Us Corporation, a specialty bicycle parts replacement venture, was started last year b
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!