<span>The main issues concerning beta in a capital asset pricing model involve the lack of expertise that often accompanies the beta. Even with experience and standing in the industry, beta can still be wildly off-place even from the most respected of sources. Another big concern is that most beta uses an incomplete data set to assess a pricing model. Simulations are often a better way to collect accurate estimates.</span>
Answer:
b. statement printouts
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<u>Multiple-choice answers for this question are: </u>
a. Account balance checks b. statement printouts c. cash withdrawals d. money transfers
Explanation:
An ATM ( automated teller machine) provides a convenient way to perform some basic banking operations outside the banking hall. Customers can check their account balance, do transfers, deposit, and withdraw from their accounts from an ATM. A debit card is required to access the bank account via ATM.
An ATM does not print bank statements. A customer requiring a bank statement will need to walk into the banking hall to request the inquiries desk.
Answer:
FIFO basis.
Explanation:
If a customer does not give a broker his or her instructions, cost basis reporting on Form 1099-B for a stock holding where there have been multiple purchases at different times is done on a first in, first out (FIFO) basis.
According to the internal revenue service (IRS), a Form 1099-B is a tax form which is received by individuals from their brokers or barter exchange enumerating their proceeds (gains) and losses from transactions made for a given tax year. The transactions include sales of stocks, forward contracts, derivatives, bonds, commodities, options, debt instruments for cash through a broker or barter exchange. It is necessary to also state on the Form 1099-B whether the holding period is short-term or long-term.
If the customer didn't give a broker his or her instructions and there have been multiple purchases of the stock at different times, it is reported or done on a first in, first out (FIFO) basis because the earliest or oldest unit of stock purchased are also the first unit that are sold.
Answer:
Difference in difference estimate = 50 - 5% = 45 %
Explanation:
a) Data and Calculations:
Market A Market B
Sales 240 410
Sales rise 360 430
Rise difference 120 20
Percentage of rise 50% 5%
120/240 x 100 = 50%
20/41 x 100 = 4.878% or 5%
Therefore, the Difference in difference estimate = 50 - 5% = 45 %
One can then say that the free warranties in market A brought about a difference in difference of 45% in Market A when compared to the no warranties in Market B. This can be seen from the presented data. Sales in A rose from 240 units to 360 units, an increase of 120 units or 50%. Sales in market B only rose from 410 to 430, an increase of 20 units or 5%. This difference in difference estimator shows the effect of the free warranty on market A and market B. This means that the firm could do better by introducing the free warranties for its product in market B, all things being equal.
Answer:
D. SST is the total sum of squares. It represents the total variation among all the sample data.
Explanation:
Analysis of variance (ANOVA) "is used to analyze the differences among group means in a sample".
The sum of squares "is the sum of the square of variation, where variation is defined as the spread between each individual value and the grand mean"
If we assume that we have groups and on each group from we have individuals on each group we can define the following formulas of variation:
And we have this property
If we analyze SST compares the individual values respect the grand mean in order to find the total variation. so the best option for this case is:
D. SST is the total sum of squares. It represents the total variation among all the sample data.