The kind of data source is not known. Results may be invalid because some internet websites don’t upgrade their formats to the latest one. A lot of important details may also be missing from internet sites since some of their formats are incorrect while their data cannot be used as resource in some statistic software.
Answer:
Check the explanation
Explanation:
1. Record the journals as shone, below:
Date Accounts title & explanation Debit (S) Credit(S) 2016 Research and development expense 2,200,000 ` Cash 2,200,000
(To record the expense incurred
on research and development)
2017 Research and development expense 800,000 ` ` Software and development costs 400.000
Cash 1,200,000
(To record the sc&ware
development costs incanted)
kindly check the answer to the second question in the attached image below
Answer: C. The beta coefficient of a stock is normally found by regressing past returns on a stock against past market returns. One could also construct a scatter diagram of returns on the stock versus those on the market, estimate the slope of the line of best fit, and use it as beta. However, this historical beta may differ from the beta that exists in the future.
Explanation:
The beta coefficient is used by an economic entity to measure how volatile an individual stock is when such stock is being compared to the market's systematic risk.
Of the options given in the question, the correct answer is option C which states that "C. The beta coefficient of a stock is normally found by regressing past returns on a stock against past market returns. One could also construct a scatter diagram of returns on the stock versus those on the market, estimate the slope of the line of best fit, and use it as beta. However, this historical beta may differ from the beta that exists in the future"
The activity that brings in the most foreign exchange to Central Africa is <u>Mining</u>.
<h3>How much mining is done in Central Africa?</h3>
Central African nations such as Central African Republic are well known to have a lot of natural resources.
Minerals available include copper, diamonds, limestone, uranium and others. As a result, mining these minerals brings foreign exchange to the region.
Find out more on international trade at brainly.com/question/15115779.
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Answer:
a) should install the solar cells
alternative 1, solar cells
initial investment $18,000
annual expenses $2,400 (5 years)
NPV = $27,097.89
AW = (10% x $27,097.89) / [1 - (1 + 10%)⁻⁵] = $7,148.36
alternative 2, power line
initial investment $27,500
annual expenses $1,000 (5 years)
NPV = $31,290.79
AW = (10% x $31,290.79) / [1 - (1 + 10%)⁻⁵] = $8,254.43
b) $23,307.10
