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Oksana_A [137]
3 years ago
5

A natural experiment is a chance occurrence that mimics a randomized controlled trial. In order to analyze causal effects from n

atural experiments, economists make use of a statistical method known as instrumental variables, in which one variable from a natural experiment is used as an instrument for a particular independent variable of interest. Assume the independent variable of interest is x1 and the dependent variable in a regression is y. Which of the following represent necessary characteristics of a suitable instrument?
a. The instrument has at least 200 observations
b. The instrument is correlated with
c. The instrument has a conditional mean of zero
d. The instrument does not directly influence y, except through
Business
1 answer:
babymother [125]3 years ago
4 0

Answer: b. The instrument is correlated with x1.

d. The instrument does not directly influence y, except through x1.

Explanation:

Based on the information given in the question, the necessary characteristics of a suitable instrument include:

• The instrument is correlated with x1.

• The instrument does not directly influence y, except through x1.

Some of the criteria for an instrument variable are the fact that it should have a causal effect on independent variable and also the dependent variable isn't directly affected except through the independent variable which is x1 in this scenario.

Therefore, the correct option are B and D.

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A product-process matrix can be used to address the fact that customers often participate in service processes.
dimaraw [331]

A product-process matrix can be used to address the fact that customers often participate in service processes.

This is FALSE.

A customer is a recipient of goods, services, products, or ideas obtained from a seller, vendor, or supplier through financial transactions or in exchange for money or other valuable consideration.

A customer is an individual or business that purchases goods or services from another business. Customers are important because they drive sales. Without them, companies cannot continue to exist.

The definition of customer is a person who purchases products or services at a store, restaurant, or another retail establishment. An example of a customer is someone who goes to an electronics store and buys a television. (informal) A person, especially a person, who interacts with others in some way.

Learn more about customer here:brainly.com/question/12831236

#SPJ4

6 0
1 year ago
Leisure Lodge Corporation is expected to pay the following dividends over the next four years: $22.00, $15.00, $6.00 and $3.20.
Umnica [9.8K]

Answer:

P0 = $45.299899  rounded off to $45.30

Explanation:

The dividend discount model (DDM) can be used to calculate the price of the stock today. DDM calculates the price of a stock based on the present value of the expected future dividends from the stock. The formula for price today under DDM is,

P0 = D1 / (1+r)  +  D2 / (1+r)^2  +  ...  +  Dn / (1+r)^n  +  [(Dn * (1+g) / (r - g)) / (1+r)^n]

Where,

  • D1, D2, ... , Dn is the dividend expected in Year 1,2 and so on
  • g is the constant growth rate in dividends
  • r is the discount rate or required rate of return

P0 = 22 / (1+0.19)  +  15 / (1+0.19)^2  +  6 / (1+0.19)^3  + 3.2 / (1+0.19)^4  +  

[(3.2 * (1+0.04) / (0.19 - 0.04)) / (1+0.19)^4]

P0 = $45.299899  rounded off to $45.30

Read more on Brainly.com - brainly.com/question/22666091#readmore

7 0
3 years ago
American Food Services, Inc., acquired a packaging machine from Barton and Barton Corporation. Barton and Barton completed const
Simora [160]

Answer:

Following are the solution to this question:

Explanation:

Answer   \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \  Installment  \ Amount  \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ = \frac{4700000}{PVAF(11\%,4)} = 1,514,934

Answer \  1    \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \    Machinery A/c   \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \                     4,700,000\\\\

                     \text{To Lease Payable} A/C                    \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \                   4,700,000    \\\\ \text{(Being machine purchased on lease)}

Answer \ \ 2                   years \ \ \ \ \ \ \ \  Outstanding \ \ Amount  \ \ \ \ \ \ \ \ Installment \ \ \ \ \ \ \ \ Interest (11 \%)   \ \ \ \ \ \ \ Closing \ on \ Due \\\\    0   \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \  4,700,000  \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \  \ \ \ \ \ \ \ \ \  \ \ \ \  \ \ \ \ \ \ \ \ \ \ \ \          \ \ \ \ \ \ \ \ \     4,700,000   \\\\1    \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \     4,700,000    \ \ \ \ \ \ \ \ \ \ \ \    1514934      \ \ \ \ \ \ \ \ \ \ \ \ \ \     517000      \ \ \ \ \ \ \ \ \ \ \ \    3702066\\\\

2 \ \ \ \ \ \ \ \ \ \ \ \ \ \ 3,702,066 \ \ \ \ \ \ \ \ \ \ \ \ \ \ 1514934  \ \ \ \ \ \ \ \ \ \ \ \ \ \ 407227 \ \ \ \ \ \ \ \ \ \ \ \ \ \   2594359 \\\\3  \ \ \ \ \ \ \ \ \ \ \ \ \ \  2,589,359  \ \ \ \ \ \ \ \ \ \ \ \ \ \    1514934  \ \ \ \ \ \ \ \ \ \ \ \ \ \     285380   \ \ \ \ \ \ \ \ \ \ \ \ \ \   1364805\\\\4  \ \ \ \ \ \ \ \ \ \ \ \ \ \       1,364,805   \ \ \ \ \ \ \ \ \ \ \ \ \ \  1514934   \ \ \ \ \ \ \ \ \ \ \ \ \ \    150129  \ \ \ \ \ \ \ \ \ \ \ \ \ \    0    \\\\

Answer \ \ 3        \ \ \ \ \ \ \ \ \ \ \ \ \ \          Lease Payable \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \  997,934

                            expenses \ \  Interest \ \ \ \ \ \ \ \ \ \ \ \ \ \      517,000\\\\                       To\ \ cash \  A/c    \ \ \ \ \ \ \ \ \ \ \ \ \ \                                     1,514,934 \\\\                   \text{(First Installment Paid)}            

Answer \ 4  \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \                   Lease payable     \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \                     1,229,554

                              expenses \ \                       Interest         \ \ \ \ \ \ \ \ \ \ \ \ \ \  \ \ \   285,380\\\\                          To cash A/c    \ \ \ \ \ \ \ \ \ \ \ \ \ \  \ \ \                                      1,514,934\\\\                  \text{(Third Installment Paid)}

6 0
2 years ago
In the northern colonies, cities sprang up
QveST [7]
The answer is C I hope this helps you
5 0
3 years ago
Carter co. sells two products, arks and bins. last year, carter sold 14,000 units of arks and 56,000 units of bins. related data
grigory [225]
The answer to the problem below is:

Carter Corporation sells two products, one is Arks and the other one is Bins. Last year, Carter Corporation was able to sell 14,000 units of Arks and 56,000 units of Bins. The related data are the following listed below:
 1. unit contribution, selling, unit variable and product
2. price cost margin
6 0
3 years ago
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