Reference no: EM132168072
Question One
Direct manipulation is one of the five main interaction techniques applied in many interfaces. Provide screenshot of an interface that uses the principles of direct manipulation and explain how it applies them in its content.
Question Two
List any five guidelines that can be used for structuring command languages?
Question Three
Select one application interface that contains a menu and you are familiar with it. Then, answer to the following questions related to the menu layout with providing screenshot:
1) What is the kind of the menu (pull-down, pop-up, …).
2) Did the menu group the items meaningfully?
3) Did the menu use brief items that begin with a keyword?
4) Provide one dialog box from the menu.
5) What are the shortcutsprovided for the expert users?
Question Four
Cite the different keyboard layout .
|
Listed company that manufactures packaging products
: PackCo is an Australian-listed company that manufactures packaging products.
|
|
How many units does the firm produce in equilibrium
: Suppose that Firm X is a perfectly competitive firm that faces a market price of $30.
|
|
Suppose the demand for shoes increases and the supply
: Suppose the demand for shoes increases and the supply for shoes decreases at the same time. What is the effect it will have on the equilibrium price for shoes?
|
|
What are the ethical policies of this company
: What are the ethical policies of this company with respect to the positions offered and education levels of the employees?
|
|
Did the menu group the items meaningfully
: Direct manipulation is one of the five main interaction techniques applied in many interfaces.
|
|
What could the market price be in order to induce
: In the market for used cars we have 5 sellers, willing to sell at the prices of $1000, $2000, $3000, $4000, $5000.
|
|
What are the after-tax cash flows without section
: A computer costing $32,000 will be written off, using MACRS, by a small firm whose tax rate is 15%. Annual operating costs are $8000 for 9 years.
|
|
Ethics and trust in critical thinking decisions
: Ethics and Trust in Critical Thinking Decisions
|
|
What is the after-tax cash flow due to depreciation
: A machine was purchased for $60,000 and depreciated, using SOYD depreciation, over 15 years with a $5000 salvage value. If the machine is sold for $2000.
|