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
Kitty [74]
3 years ago
10

A researcher designed an experiment to determine if consumption of caffeine results in increased levels of motor activity. in th

is study, the independent variable is
Business
1 answer:
makvit [3.9K]3 years ago
5 0
In the study above, the independent variable would be the consumption of caffeine. The independent variable is the variable that is not affected in any change that is done to the experiment. Most likely, it is the one that is being manipulated and in this experiment it the consumption of caffeine.
You might be interested in
what is the present value of $500 recieved at the end of each year for 15 years? ( assume thatt the first patyment is recieved a
Eva8 [605]

Answer:

$3800

Explanation:

Present value is the sum of discounted cash flows

Present value can be calculated using a financial calculator

Cash flow fromyear 1 to 15 = 500

I = 10%

PV = 3800

To find the PV using a financial calculator:

1. Input the cash flow values by pressing the CF button. After inputting the value, press enter and the arrow facing a downward direction.

2. after inputting all the cash flows, press the NPV button, input the value for I, press enter and the arrow facing a downward direction.  

4 0
3 years ago
The following are several of the accounts from a recent balance sheet.
Burka [1]

Answer:

<u>Account Name</u>      <u>Balance Sheet Classification</u>    <u>DR or CR Balance </u>

1. Accounts Receivable                    CA                       Debit

2. Prepaid Expense                    CA                        Debit

3. Inventories                                    CA                       Debit

4. Long-Term Debt                   NCL                 Credit

5. Cash and Cash Equivalent    CA                 Debit

6. Accounts Payable                    CL                 Credit

7. Income Tax Payable                    CL                 Credit

8. Contributed Capital                    SE                         Credit

9. Property Plant and Equipment    NCA                 Debit

10. Retained Earning                    SE                  Credit

11. Short-Term Borrowing            CL                 Credit

12. Accrued Liabilities                    CL                 Credit

13. Goodwill (an Intangible Asset)  NCA                 Debit

 

Explanation:

6 0
3 years ago
In 2002 Ortega's nominal income rose by 4.6 percent and the price level rose by 1.6 percent. We can conclude that Ortega's real
monitta

Answer:

c rose by 3 percent.

Explanation:

Real income is nominal income less price level changes.

Real income = nominal income - changes in price level

4.6 % - 1.6% = 3%

I hope my answer helps you

4 0
3 years ago
An omitted variable is a variable that: 1. is purposely left out as it does not aid an economic analysis. 2. is removed from a s
Romashka-Z-Leto [24]

Answer:

The correct answer is 4

Explanation:

OVB stands for the Omitted Variable bias, is the term which is defined as the any variable which is not involves or included as the independent variable in the regression, which could influence or impact the variable that is dependent.

From the above options, the omitted variable is the variable which is defined as the which has been left out, if involves, will state the reason why the variable will be considered in the study are correlated to each other.

4 0
3 years ago
Which of the following is a characteristic of a monopoly market?
EleoNora [17]

Answer:

single seller competition in the short run

Explanation:

because Monopoly is considered a product maximizer so it can't be minimal and it most definitely is not close substitute for their products and services

5 0
3 years ago
Other questions:
  • When your Mac is turned on, this application is always running.
    15·2 answers
  • Stacey's text messaging plan costs $10 for the first 250 messages and 30¢ for each additional text message. if she owes $13.00$⁢
    8·1 answer
  • What is one example of how a government exhibits limited influence in a market economy?
    11·1 answer
  • In commodity markets it is typically true that: (note: only one statement is correct) Group of answer choices there are only a f
    15·1 answer
  • The Deposit must be delivered by Buyer within ____________ of notice of acceptance of the offer.
    7·1 answer
  • The supreme court decision that struck down the quota system was
    11·1 answer
  • "Have you considered paying workers for what they produce? I found that when I paid employees by the piece, their productivity w
    13·1 answer
  • What are the three reasons that companies import?
    8·1 answer
  • When the price is $12 the quantity demanded is 50. When the price increases to $24 the quantity demanded decreases to 30. Calcul
    13·1 answer
  • How are safety and cost affected by the use of informatics at the point of care? Give two to three specific examples.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!