Answer:
a-1. The present value of Plan 1 = $93.08
a-2. The deal 2 which involves paying immediately adn taking the 10% discount is better.
Explanation:
a-1.
The interest rate of 5% is taken as the discount rate to convert future cash flows into the present value.
The First payment plan with installments has a present value of,
Present Value-Plan 1 = 25 + 25/1.05 + 25/1.05² + 25/1.05³ = $93.08
a-2.
The first plan will cost $93.08 in the present value.
The second plan will involve immediate payment and a discount of 10%vwhch makes the present value of plan 2 as $90 (100 - (100*0.1)).
Thus, the second deal or deal involving immediate payment and taking the discount is better.
Answer:
d. subjects
Explanation:
"Experimental research, often considered to be the “gold standard” in research designs, is one of the most rigorous of all research designs. In this design, one or more independent variables are manipulated by the researcher (as treatments), subjects are randomly assigned to different treatment levels (random assignment), and the results of the treatments on outcomes (dependent variables) are observed."
Reference: Pelz, Bill, and Herkimer County Community College. “Research Methods for the Social Sciences.” Lumen, 2019
The probability that both item is defective are 3.84%
The probability that the second is defective is 20%
<h3> What is the probability that both items are defective?</h3>
a) Remember that the question says they are drawn without replacement
hence
(20/100)*(19/99)
= 19/495
= 0.03838383
= 3.84%
b. What is the probability that the second item is defective?
(20/100)*(19/99) + (80/100)*(20/99)
= 0.03838383 + 0.1616
= 0.199999
= 0.2
= 20 percent
Read more on probability here: brainly.com/question/24756209
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Answer:
Private Stream Fish : EXCLUDABLE , RIVAL & PRIVATE GOOD
River Fish : NON EXCLUDABLE , RIVAL & COMMON GOODS
Explanation:
Excludable Goods can be feasibly prevented to be consumed by non payers . Rival goods consumption doesn't reduce their availability to be consumed by other consumers
Private stream fish are feasibly prevented to be used by others for free , so are excludable . However , catching of fish by one reduces the fishes to be caught by others & so is Rival . Such Excludable , Rival goods are 'Private Goods'
Free access river cant be feasibly prevented to be used by others for free , so are Non Excludable . However (similar) , catching of fish by one reduces the fishes to be caught by others & so is Rival . Such Non Excludable , Rival Goods are 'Common Goods' . These have over exploitation risk as per a theory 'Tragedy of Commons'
