3X5

A group decision-making approach developed by the Rand Corporation for use in situations where group members are unable to meet

Gnoma [55]

Answer:

correct option is B. The Delphi technique

Explanation:

RAND was developed by Delphi method in the 1950 s and initially to predict the impact of technology on the military.

This method involves a group of experts who respond anonymously to questions and subsequently receive an answer as in the form of statistical representation of group response and after that process repeats itself.

As the goal to narrow down the range of responses and get to something close to a consensus agreement and this Delphi method widely adopted and is still relevant today.

so correct option is B. The Delphi technique

4 0

3 years ago

Perform algorithm time measurement for all three quadratic sorting algorithms for Best Case (already sorted), Average Case (rand

Kaylis [27]

Answer:

Experiment size : 50,000

==================================

Selection sort :

---------------------------------------------------------

Worst case : 0.162

Average case : 0.116

Best case : 0.080

Insertion sort :

---------------------------------------------------------

Worst case : 0.162

Average case : 0.116

Best case : 0.080

Bubble sort:

--------------------------------------------------------

Worst case : 0.211

Average case : 0.154

Best case : 0.117

Experiment size : 100,000

==================================

Selection sort :

---------------------------------------------------------

Worst case : 0.316

Average case : 0.317

Best case : 0.316

Insertion sort :

---------------------------------------------------------

Worst case : 0.316

Average case : 0.317

Best case : 0.316

Bubble sort:

--------------------------------------------------------

Worst case : 0.482

Average case: 0.487

Best case : 0.480.

Experiment size : 200,000

==================================

Selection sort :

---------------------------------------------------------

Worst case : 1.254

Average case : 1.246

Best case : 1.259

Insertion sort :

---------------------------------------------------------

Worst case : 1.254

Average case : 1.246

Best case : 1.259

Bubble sort:

--------------------------------------------------------

Worst case : 1.990

Average case : 2.009.

Best case : 1.950

Explanation:

[NB: since it is very long there is the need for me to put it it a document form. Kindly check the doc. Files. The file A is the sort Analysis.Java file and the file B is the sort.Java file].

The concept of algorithm time measurement strictly depends on the following;

=> The measurement of time, space or energy on different sizes.

=> Plotting of the measurements and characterizing them.

=> Running or implementation of the algorithm.

Programming language such as Java can be used in accessing the operating system clock and Java had two static methods.

KINDLY CHECK BELOW FOR THE ATTACHMENT.

Download doc

5 0

3 years ago

Motorcycles have two or three wheels, a seat for the rider and at least a ____ horse-powered engine.

HACTEHA [7]

depends on state laws, definitions. 'Motor Driven Cycle/motor bicycle' not allowed on interstate is less than 150cc and some places have a 15hp minimum- was Ohio minimum few years back. Motor assisted bicycle or moped in some places like New Jersey or UK has a 2 hp, 50cc upper limit with a speed restriction of 20 mph or 30 or 31 mph- if more than that it becomes a 'motorcycle'

4 0

4 years ago

To calculate the sum and difference of 9 and 4 in computer

lukranit [14]

Answer: 9+4=13.

Explanation: im smort

3 0

2 years ago

NullPointerException and ArithmeticException are both derived from which class?

irina1246 [14]

Answer: c) Run-time Exception

Explanation: Runtime Exception is the exception that works in the JVM(Java Virtual Machine) as a super-class. It can also act during the general working of the JVM and are not checked by any resources. The exception that are followed from the Runtime exception is Arithmetic exception and Null pointer exception as the subclass. Therefore ,the correct option is option(c).

3 0

4 years ago