I have 20 questions. Can someone please help with them?
12 are multiple choice and 8 are true/false.
1. Determining the maturity and type of funds raised in financial markets is part of the:
A. Investment decision
B. Capital budgeting decision
C. Financing decision
D. Both A & B
2. Which of the following does not cause accounting profits measured in a period to differ from cash flow in the same period:
A. Adjusting entries
B. Payable liabilities
C. Prepaid expenses
3. Bonds are quoted in:
A. Real interest rates
B. Nominal interest rates
C. Annual percent rates
D. Effective annual interest rates
4. Which of the following is not a function of an underwriter:
A. Providing pricing and timing advice
B. Securing venture capital
C. Selling the stock issues to the public
D. Buying the stock issues from the company
5. Which of the following is not a disadvantage of having too much invested in working capital:
A. Current assets may be insufficient to cover short-term obligations to suppliers
B. The profitability of assets is lowered if too much cash assets are idle
C. Too generous credit terms may bring losses
D. Inventory investments are unable to earn their opportunity rate of return
6. Pro forma financial statements result from which component of the financial planning model:
B. The planning model
D. None of the above
7. Total cash flow from a project includes cash flows from:
A. Cash flows associated with new investment in plant and equipment
B. Cash flows associated with preexisting overhead costs
C. Neither A nor B
D. Both A & B
8. Projects that have high fixed costs usually have:
A. High variable costs
B. High cash outflows
C. High project betas
D. None of the above
9. The theory that expected real interest rates in different countries are equal is known as:
A. Interest rate parity theory
B. International Fisher effect
C. Expectations theory of forward rates
D. Law of one price
10. In a tax-free acquisition:
A. The selling shareholders are viewed as selling their shares.
B. The firm is taxed as though it had always been together.
C. The assets of the selling firm are revalued.
D. A gain or loss may be produced which affects future depreciation.
11. Which of the following is not true about Chapter 11 bankruptcy:
A. Senior creditor tend to favor liquidation
B. Junior creditors tend to favor reorganization
C. Creditor receive interest payments while the company is in bankruptcy
D. This process allows the company to continue to function as an ongoing business
12. As it relates to corporate governance, agency problems can generally be controlled by:
A. Monitoring of management
B. Contracts that relate management compensation to firm performance
C. Competition in the market for managerial employees
D. All of the above
14. T/F____ Cash flows occurring at different time periods are not comparable for financial decision-making.
15. T/F____ The average tax rate is the relevant tax rate for financial decision-making analysis.
16. T/F____ The actual rate of return earned on the bond investment or the realized holding period return on the bond may be higher or lower than the yield to maturity.
18. T/F____ The net present value of a project is zero when the discount rate equals the internal rate of return.
19. T/F____ Sunk costs are relevant in the analysis of a project's cash flow.
20. T/F____ Variability of returns is a measure of total risk.© BrainMass Inc. brainmass.com October 25, 2018, 1:39 am ad1c9bdddf
The solution explains some multiple choice questions relating to finance
Amino acids multiple choice questions
Which statement is incorrect about the classification of amino acids?
a. Alanine and valine are neutral, nonpolar amino acids.
b. Lysine and arginine are basic amino acids.
c. Tryptophan and phenylalanine are aromatic amino acids.
d. Aspartic acid and aspargine are acidic amino acids.
Which of the following amino acids is the least water soluble at pH 7.0?
b. Glutamic acid
Which amino acid would migrate the furthest toward the anode (positive electrode) during paper electrophoresis at pH 7.0?
a. Aspartic acid
Which of the following functional groups, attached to an inert matrix, could function as a cation exchanger?
Which of the following amino acids would make the best buffer at pH 4.5?
d. Aspartic acid
Which fact is incorrect about stereoisomers?
a. A diastereomer is a nonsuperimposable non-mirror image.
b. An enantiomer is a nonsuperimposible mirror image.
c. Diastereomers have different melting points.
d. Diastereomers rotate plane polarized light in equal but opposite direction.
Which statement is incorrect about L-isoleucine?
a. Its enantiomer is named O-isoleucine.
b. It contains a total of two asymmetric or chiral carbons.
c. It can also be named as (28, 38)-isoleucine using the (R,8) system.
d. Its diastereomer would be named O-alloisoleucine.
An isoelectric amino acid was dissolved in water and the resulting pH was approximately 7.6. What amino acid would possess this property?
b. Glutamic acid
What volume of NaOH is required to adjust the solution of monosodium aspartate to pH 9.8?
a. 1 ml
b. 2 ml
c. 3 ml
d. 6 ml or more
What volume of 2 N Hel is required to completely titrate the 4 mmol of monosodium aspartate?
a. 2 ml
d. 6 ml or more
Which statement is correct about the peptide ala-ser?
a. Alanine is at the N-terminal of the peptide.
b. There are a total six atoms that lie in the plane of the peptide bond linking alanine to serine.
c. The alpha-carbon of alanine is sp3 hybridized d All the above are correct statements.
What is the product formed from the acid hydrolysis of a simple amide?
a. Acid & base
b. Aldehyde & alcohol
c. Acid & amine
d. Ester & alcohol
The complete acid hydrolysis of the peptide ala-gln-trp-ser would yield:
a. Ala, gin, trp, ser
b. Ala, glu, ser
c. Ala, glu, trp, ser
d. Ala. ser
Fibrous proteins, such as collagen, have which of the following properties?
a. Highly soluble in water
b. Their hydrophilic residues are directed into the interior of the protein
c. Exhibit enzymatic activity
d. Serve structural roles in the cell
Quaternary structure is associated with:
a. The overall shape of a polypeptide chain
b. The sum of the secondary and tertiary interactions
c. Simple proteins with only one subunit
d. The relative orientation of one polypeptide to another polypeptide in a multi-subunit protein.
The information needed to define the structure of a protein is essentially contained in:
a. Amino acid composition
b. Amino acid sequence
c. Secondary structure
d. Tertiary structure.
Insulin is a polypeptide hormone that contains two short polypeptide chains linked by two interstrand disulfide bonds. The most logical order of events to perform in order to sequence this protein would be:
A: The peptides are reduced with mercaptoethanol.
B: The peptides are sequenced using Edman chemistry .
C: The peptides are separated by chromatography techniques. 0: The peptides are alkylated with iodoacetamide.
a. A, D,C, B b.C,A, 0, B
c. C, B, A, 0
d. A, B, C, 0
Which statement is incorrect about the peptide val-asp-trp-asn-ser?
a. This peptide would show a strong absorption band at 280 nm.
b. Reaction with chymotrypsin would yield two peptides.
c. To synthesize this peptide using the solid phase method of Merrifield, the amino acid directly attached to the resin would be serine.
d. After the second round of Edman chemistry using the reagent PITC, the PTH -amino acid residue released would be PTH-asn.
Which statement is incorrect about the reaction of the peptide ser-Iys-asp-trp-cys-metasn-phe-ala with the following reagents?
a. Reaction with cyanogens bromide would yield two peptides.
b. Reaction with trypsin would result in three peptides. The smallest of three peptides would have the highest pi of the three.
c. Reaciton with chymotrypsin would result in the peptides ser-Iys-asp & try-cys-met-Iysasn-phe-ala .
d. Reaction with chymotrypsin would yield a different set of peptides that overlap those obtained with tryspsin
Determine the amino acid sequence of the following oligopeptide from the experimental data below:
The amino acid composition is found the be ala, Iys, phe, met, cys plus some
2. The peptide has a molecular weight around 700 Da and absorbs at 280 nm.
3. Treatment with carboxypeptidase results in tryptophan and a peptide.
4. CNBr treatment yields a tetrapeptide and a dipeptide.
5. Trypsine digestion produces an amino acid and a pentapeptide with met on the amino end.
6. Chymotrypsin digestion yields a dipeptide and a tetrapeptide.
d. Iys-ala-cys-phe-met -trp