The next guesses of the clerk should be less of red shells and more of white shells.
<h3><u>Decision about less of white and more red shells</u>:</h3>
Given that,
Red shell [r] costs = $0.75 each.
White shell [w] costs = $0.49 each.
Total of 8 shells = $4.70
The clerk guesses that the $4.96 for 4 red shells and 4 white shells is greater than the actual purchase.
Therefore,
The clerk should make use of less red shells, and more of white shells, because the unit costs of red shell is more than the white shell.
Learn more about equations, refer:
brainly.com/question/2574274
The profitability index decision rule of the project equals 2.45 year and thus, the project should be accept to be embarked on.
<h3>What is a
profitability index?</h3>
The rule refers to a decision-making exercise that helps to evaluate whether to proceed with a project based on its profitability.
Hence, because the profitability index decision rule of the project equals 2.45 year and thus, the project should be accept to be embarked on.
Read more about profitability index
<em>brainly.com/question/18089407</em>
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It is penetration pricing that is illegal in the United States and many other countries<span>. So B is the correct answer</span>
Answer:
It will take 30.10 year
Explanation:
We have given initial investment $500000
Future value = $ 1 million = $1000000
Rate of interest r = 1.79 %
We have to find the time taken to reach the amount $1000000
We know that future value is equal to 
Taking log both side
n×0.0077 = 0.3010
n = 39.09 year
Now in second case rate of interest
r = 2.34 %
So 
taking log both side
log 2 = n log 1.0234
n×0.01 = 0.3010
n = 30.10 year
