Answer:
The answer is below.
Explanation:
The z score is a used in statistics to determine by how many standard deviations the raw score is above or below the mean. The z score is given by:

a) Given that n = 100, μ = 2000, σ = 18
For x < 1995 millimeters:

From the normal distribution table, P(x < 1995) = P(z < -2.78) = 0.0027
b) P(z > z*) = 10% = 0.1
P(z < z*) = 1 - 0.1 = 0.9
z* = 1.28

From the normal distribution table, P(z < z
Answer:
-1.167%
Explanation:
The current value of the stock is given by applying all of the realized returns to the initial purchase price. Let 'A' be the initial price, the price at the end of the year is:

At the end of the year, the stock had a price of 0.9883 times the initial price, the annual realizes return was:

Annual realized return was -1.167%.
This is perceived value, making the check ups free increases the value.
Answer:
B) False
Explanation:
Trade usually benefits all the nations involved. We can use an extreme example, Chinese-American trade. America has a huge trade deficit with China, but still the whole country benefits from it. America lost some manufacturing jobs, but they have been replaced by higher paying service related jobs (currently service related jobs account for more than 70% of the total jobs in America).
And more important, American citizens are able to buy very good and cheap products from China and other places. Imagine if we had to pay for only domestic products, we would spend a much larger portion of our income in them.
Answer:
12.71%
Explanation:
In this question, we apply the Capital Asset Pricing Model (CAPM) formula which is shown below
Expected rate of return = Risk-free rate of return + Beta × (Market rate of return - Risk-free rate of return)
= 4% + 1.34 × 6.5%
= 4% + 8.71%
= 12.71%
The (Market rate of return - Risk-free rate of return) is also called market risk premium and the same is used in the computation part. We ignored the bets of Delta