Answer:
The test statistic t of the sample is -0.804.
There is sufficient evidence to ascertain that the average number of years of work experience of MBA applicants is less than 3 years.
Explanation:
Null hypothesis: The average number of years of work experience of MBA applicants is 3 years.
Alternate hypothesis: The average number of yet of work experience of MBA applicants is less than 3 years.
Test statistic (t) = (sample mean - population mean) ÷ sd/√n
sample mean = 2.57
population mean = 3
sd = 3.67
n = 47
t = (2.57 - 3) ÷ 3.67/√47 = -0.43 ÷ 0.535 = -0.804
Assuming a 5% significance level
degree of freedom = n - 1 = 47 - 1 = 46
The critical value corresponding to 46 degrees of freedom and 5% significance level is 2.013.
Conclusion:
Reject the null hypothesis because the test statistic -0.804 is less than the critical value 2.013.
The years of work experience of MBA applicants is less than 3.
Answer and Explanation:
The computation is shown below:
1. Nominal exchange rate is
= (Real exchange rate) × (foreign price level ÷ domestic price level)
= 10 × (4 ÷ 8)
= 5
2. Change in Nominal exchange rate is
Change in Nominal exchange rate = (real exchange rate change ) + foreign inflation - domestic inflation
= 10 + 4 - 6
= 8%
3.) foreign inflation rate
= Change in Nominal exchange rate - real exchange rate change + domestic inflation
= 5 - 8 + 3
= 0%
We simply applied the above formulas
Its letter b. <span>guarantees of customer satisfaction
</span>
Consumer protection<span> refers to a group of </span>laws<span> and organizations devised to ensure the </span>rights<span> of </span>consumers<span> as well as </span>fair trade, competition and accurate information in the market place and <span>to prevent businesses that engage in </span>fraud<span> or specified unfair practices from gaining an advantage over competitors. </span>
Answer:
The answer is A.
Explanation:
They are easier to buy and sell than other forms of investment. When they say an asset is liquid, it means it can easily be turned or converted to cash. Liquid stocks and bonds are easier to sell and buy because they will be see a buyer and seller to pay in exchange for cash.
Illiquid means they are difficult to sell and buy or they are difficult to be converted to cash
Answer:
$4,900 (From simple interest method)
Explanation:
Given:
Amount invested (p) = $4,000
Interest rate for simple interest (r) = 4.5% = 4.5/100 = 0.045
Interest rate for Compound interest (i) = 4%
Number of year (t) = 5
Computation of amount from simple interest method:
Amount = p(1+rt)
Amount = $4,000[1+(0.045 × 5)]
Amount = $4,000[1+0.225]
Amount = $4,000[1.225]
Amount (from simple interest method) = $4,900
Computation of amount from compound interest method:
Therefore, Amount from simple interest method is higher .
