Suppose you are the director of the sales department of Easy Toys Ltd. You need a database application to record your new business leads. Your requirements are:
1 The identity of the staff who is developing the new business lead, including the staff’s first name, last name, and employee number.
2 The identity of the potential client, including the company name, key contact person, and the company address.
3 Information about each new business lead, including the type of product classifications (e.g. STEM / dolls / electronic toys / cars).
4 Information about each contact made to develop the new business lead, including the date of the contact, how much time the staff has spent on the contact, and a brief summary of the points discussed.
The IT department of Easy Toy Ltd tells you that they already have a lot of backlog and they cannot handle your request. You decide to build the system with one of your sales managers. Your sales manager proposes the following relational database design:
|
Table name |
Primary key |
Non-key attributes |
|
Business lead |
Employee name |
First name, Last name, Company name, Key contact person, New product classification, Date of contact, Time spent, Brief summary |
Required:
a) What are the problems in the above relational database design proposed by the sales manager?
b) Recommend a relational database design that can eliminate all the problems identified in part (a)
In: Computer Science
Create and initialize a string array, write and use 3 functions.Write a program.
Create a string array in the main(),called firstNameArray, initialize with7 first namesJim, Tuyet, Ann, Roberto, Crystal, Valla, Mathilda
Write a first function, named searchArray, that passes two arguments: a single person’s name and the array reference, into a function,This function should then search the array to see if the name is in the firstNameArray. If found, it will return the array index where the name is found, else it return the number 7.(This function needs 3 parameters –see code examples above)
Write the code in the main program to call/use the searchArray function. Check the return value for the index value returned. Print the name using the index number(0 to 6), or prints ‘name not found’ if it return a 7.
Write a second function, print AllNames, that will print all the names in the array.Pass the array into the function. (This function needs two parameters –see code example above)
Write the code in the main program to call/use this printAllNames function.
Write a third function, called deleteName, that will delete a name from the array. Check first to see if the name is in the array, before you try to delete it(use the searchArray function).If you find the name, then write “ “ to the location in the array. ... Just making spot blank.(This function requires 3 parameters –see code examples above).
Call the printAllNames function to print the array to verify you have deleted a value.Print out the array... if the spot/index in the array is blank do not print it.
C++
In: Computer Science
aluminum hydroxide (Amphojel)- Phosphate binders
provide the following:
please cite the reference thanks
In: Nursing
Data Table 2. Reviewing Compounds.
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#1 |
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Compound Name |
Compound Name |
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Are #1 geometric isomers, structural isomers, or not isomers? |
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#2 |
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Compound Name |
Compound Name |
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Are #2 geometric isomers, structural isomers, or not isomers? |
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#3 |
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Compound Name |
Compound Name |
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Are #3 geometric isomers, structural isomers, or not isomers? |
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Data Table 3. Benzene.
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Question |
Answer |
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What is the molecular geometry of the carbons in benzene? |
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Structural formula of methylbenzene |
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Structural formula of 1-propyne |
Data Table 4. Alcohols.
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Question |
Answer |
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Structural formula of 1-propanol |
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Why is oxygen represented with a “bent” structure? |
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Structural formula of 2-propanol |
Data Table 5. Ethers, Aldehydes, and Ketones.
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Question |
Answer |
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Structural formula of dimethyl ether |
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What is the relationship that exists between ethanol (C2H6O) and dimethyl ether (C2H6O)? |
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Structural formula of methanal |
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Molecular geometry of the aldehyde |
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Structural formula of 2-propanone |
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What is the relationship between propanal and propanone? |
Data Table 6. Carboxylic Acids and Amines.
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Question |
Answer |
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Structural formula of ethanoic acid |
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Structural formula of benzoic acid |
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Structural formula of methylamine |
Questions
Describe the difference between an aldehyde and a ketone.
In: Chemistry
In: Computer Science
In: Computer Science
Company: Citigroup
Company analysis:
1)Full company name; home office (city, state, country); name of CEO and name of President or indicate if same; stock symbol; stock exchange where stock is traded; closing stock price as of the Friday before the date the project is due.
2)History of the company. Where was the company founded and who was/were the founders? Indicate any major events in the company’s history like mergers or acquisitions?
3)What primary industry does this company compete in and who are their major competitors. Is there any public economic data that indicates their overall competitive position?
4)What is the enterprise level strategy (mission/vision/values). What does the company stand for? Substantiate this, if you can, with research and citations. What is their “Brand Promise”?
5)Corporate level strategy. What is this strategy and if there are portfolio businesses, name the top three held by this company?
In: Operations Management
(1)Name three federal agencies that are involved in national drug control efforts. Just name them--you do not need to use complete sentences.
(2)According to the Unnatural Causes documentary, racism can indeed contribute to health disparities in infant health outcomes. T or F
(3Name 2 things that pregnant women should do to reduce their chances of a low-birth-weight baby. Please use complete sentences.
In: Psychology
Write a driver program with a double array that is initialized with the following test data. You may hard code this data into your array.
Echo the input in a neat table formatted exactly as below (5 elements to a line and aligned). Then output the number of elements in the array, smallest, largest, range, array total and average, using the methods of the array utilities class defined below.
Java Eclipse
In: Computer Science
Using jGRASP, write a Java program named LastnameFirstname11.java, using your last name and your first name, that does the following:
In: Computer Science