The language is Assembly Language. Thank you!

Assignment 3:

Run the following code.

Record what each of the flag changes are for each command.

INCLUDE Irvine32.inc

.data

.code

main PROC

mov al,255

add al,1

call DumpRegs

sub al,1

call DumpRegs

sub al,1

call DumpRegs

exit

main ENDP

END main

Q1: __________ is a prioritized list of project requirements or features that provide business value for the customer. Items can be added to it at any time (this is how changes are introduced). The product manager assesses it and updates priorities as required.

A. Sprint
B. Scrum
C. Backlog D. Prototype

Q2: Software is developed or engineered; it is not manufactured in the classical sense. True

False

Q3: Briefly explain modeling activity in software engineering.

1. A client record is being reviewed following a sentinel event. The client’s record indicates a decline in vital signs throughout the shift. The nursing assistant documented a change in mental status, indicating the nurse was notified of the changes three hours before the shift ended. The patient coded just prior to the shift ended. What element of liability did the nurse violate?

Foreseeability

Breech

Damages

Injury

1- Briefly define the following types of primate behavior and give an example of each as

discussed in class, in your textbook, and/or as seen in observations in films: dominance,

aggression, affiliative, tool use, and communication.

2- Discuss the structural as well as behavioral changes that are the result of bipedalism.

3- Is it possible to use bone trauma to help solve a forensic case?

Please answer All of them. Thank you!

1. Activity-Based Costing Define activity-based costing (ABC) systems. What benefits does implementing an ABC system bring to the company? Explain at least two benefits. What are the disadvantages to implementing an ABC system? List and explain at least two. Would the proposed changes make ABC a universally applicable costing method in your opinion? Why or why not? Elaborate your response.

Kaelea, Inc., has no debt outstanding and a total market value of $153,000. Earnings before interest and taxes, EBIT, are projected to be $9,500 if economic conditions are normal. If there is strong expansion in the economy, then EBIT will be 20 percent higher. If there is a recession, then EBIT will be 30 percent lower. The company is considering a $45,300 debt issue with an interest rate of 5 percent. The proceeds will be used to repurchase shares of stock. There are currently 5,100 shares outstanding. Assume the company has a market-to-book ratio of 1.0.

a. Calculate return on equity, ROE, under each of the three economic scenarios before any debt is issued, assuming no taxes. (Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.)

b. Calculate the percentage changes in ROE when the economy expands or enters a recession, assuming no taxes. (A negative answer should be indicated by a minus sign. Do not round intermediate calculations and enter your answers as a percent rounded to the nearest whole number, e.g., 32.)

  
Assume the firm goes through with the proposed recapitalization and no taxes.

c. Calculate return on equity, ROE, under each of the three economic scenarios after the recapitalization. (Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.)

d. Calculate the percentage changes in ROE for economic expansion and recession. (A negative answer should be indicated by a minus sign. Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.)

Assume the firm has a tax rate of 35 percent.

e. Calculate return on equity, ROE, under each of the three economic scenarios before any debt is issued. Also, calculate the percentage changes in ROE for economic expansion and recession. (A negative answer should be indicated by a minus sign. Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.)

f. Calculate return on equity, ROE, under each of the three economic scenarios after the recapitalization. Also, calculate the percentage changes in ROE for economic expansion and recession, assuming the firm goes through with the proposed recapitalization. (A negative answer should be indicated by a minus sign. Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.)

1. Which of the following best describes a dimension table in a star schema:

1. Most attributes will likely be text
2. Most attributes will likely be numeric
3. The primary key should be a single integer surrogate key
4. Both a. and c.

2. Which of the following best describes a fact table in a star schema:

1. Most attributes will likely be text
2. Most attributes will likely be numeric
3. The primary key should be a single integer surrogate key
4. Both a. and c.

3. Which of the following best describes an advantage(s) of a snowflake schema:

1. It slows down queries by forcing more joins between dimension tables
2. It allows facts to be stored at different granularities of a dimension in a multi-star schema (e.g. day and month granularities of a date dimension)
3. Facts that are at the lowest level of the dimension can be more easily summarized at higher levels of the dimension than they can with a pure star schema by precomputing aggregates
4. Both b. and c.

Transactions and Recovery:

4. Which of the following best describes the atomicity property in regards to transactions:

1. Either all actions in a transaction are executed or no actions are done
2. The DBMS changes from one consistent state to another consistent state when a transaction completes successfully
3. A transaction executes with the same outcome, without any impact from other transactions executing concurrently
4. The DBMS guarantees that changes are made persistently upon successful completion of a transaction

5. Which of the following statements are true:

1. Verifying transaction consistency is the job of the semantic data controller
2. Managing consistency of transactions operating in parallel is the job of the concurrency controller
3. Both a. and b.
4. Neither a. nor b.

6. Which of the following statements best describes a phantom read:

1. A select from one user calculating a summary or aggregate function (e.g. avg, max, sum, etc.) reads some rows from a table. At the same time another user is updating some of those same rows to contain different values. The first user reads some of the rows before the update changes them and reads some rows after the update changes them.
2. One user reads the same row more than once. Between the reads, an update from another user modifies the row.
3. One user reads a set of rows from a table. Another user inserts a row that matches the where condition read by the first user. The first user reads the same set of rows again getting the new row in addition to the rows that the user read the first time.
4. Two users update the same columns of the same row of the same table at the same time. One update will be overwritten by the other.

Exp 24 Report Sheet This is the equivalent of p. 297-298 in your lab manual, but easier to read. Be sure to identify the three unknowns at the bottom of page 2.

Physical Properties of Hydrocarbons

Solubility: Indicate if the substance is soluble or insoluble in water and ligroin. Does this indicate that the substance is polar or non-polar?

Density: Is the substance more dense than water (sinks) or less dense than water (floats). For ligroin, can you tell anything about relative density?

Chemical Properties of Hydrocarbons

Unknown A is ___________________

Unknown B is ___________________

Unknown C is __________________