Answer: Weak form EMH
Explanation:
Weak form efficiency is also called the random walk theory states that past volume, price movements and earnings do not affect the price of a stock and can not be used to forecast its future direction. Weak form efficiency states that prices of future securities are random and not determined by past events and that there is no relationship between past information and current market prices.
The principle of weak form efficiency has been contradicted because other investors are making use of Joe's past information to create a trading pattern.
Answer:
standard deviation of the 50 z-scores will equal to 1
Explanation:
Data provided in the question:
The 50 dollars amount is converted to z-score
Now,
The z-score follows the distribution in which the mean is 0 and the value of the standard deviation is 1.
The above value does not get affected due to any distribution of raw scores.
Therefore,
The standard deviation of the 50 z-scores will equal to 1
Answer:A. Less than $1000.00billion
Explanation:An increase in total income will increase agegrate demands but not to the level of the increase in income nor more than it due to the marginal propensity to save.
Answer:
Explanation:
Total cost per unit <u><em>(Which is calculated by adding up the fixed costs and variable costs and dividing by the overall quantity of units produced.)</em></u> is calculated below:
(20 + 30 + 8 + 13 + 12 + 7)
90
Desired return
20% on 1440000
288000
Per unit 288000/10000.
28.8
Markup on cost
Desired return per unit
28.8
Cost 90
28.8 /90 = 32% on cost
Target sale price
90+28.8
= 118.8
<span>Because
users often neglect to create strong passwords, some organizations
choose to also employ biometric
authentication using
fingerprint scans or retina scans.</span>
Biometric
authentication is a security feature used in computer science that
relies on biometric identifiers, measurable characteristics of the
human body, to enhance the processes of authentication.