We Want to Create a Class That Represents a Geometric

question 70

Multiple Choice

We want to create a class that represents a geometric sequence. A geometric sequence is a sequence of numbers that begin at some value and then multiplies each value by some constant to get the next value. For example, the geometric sequence 1, 2, 4, 8, 16 starts at 1 and multiplies each term by 2 to get the next. The geometric sequence 10.8, 5.4, 2.7, 1.35 starts at 10.8 and multiplies each term by 0.5 to get the next. The basic framework of a geometric sequence class is below: public class GeometricSequence
{
Private double initialValue;
Private double multiplier;
}
We want to produce elements of the geometric sequence using codeSystem.out.println (first.next() ) ; // Prints 1 and advances
System.out.println (first.next() ) ; // Prints 2 and advances
System.out.println (first.next() ) ; // Prints 4 and advances
System.out.println (first.next() ) ; // Prints 8 and advances
System.out.println (second.next() ) ; //Prints 10.8 and advances
System.out.println (second.next() ) ; //Prints 5.4 and advances
System.out.println (second.next() ) ; //Prints 2.7 and advances
What should the body of the next method be?

• A) double result = initialValue; initialValue = initialValue * multiplier;
• Return result;
• B) return initialValue; initialValue = initialValue * multiplier;
• C) double result = initialValue; multiplier = initialValue * multiplier;
• Return result;
• D) initialValue = initialValue * multiplier; return initialValue;

Grasp the significance of cultural diversity management in contemporary workplaces.

Understand the fundamentals of total quality management (TQM) and its impact on organizational improvement.

Recognize the implications of mergers, acquisitions, and other corporate strategies on human resources.

Appreciate the role of teamwork in enhancing job significance and organizational efficiency.

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Definitions:

Projected Cash Flow

An estimate of the amount of money expected to flow in and out of a business over a future period, considering both income and expenses.

NPV

Net Present Value; a calculation used to determine the value of an investment by considering the present value of its expected future cash flows minus the initial investment cost.

Contribution Margin

The amount by which a product's sales price exceeds its total variable costs, indicating how much contribution the product makes towards fixed costs and profits.

Variable Cost

Costs that vary directly with the level of output or production activity, such as raw materials or hourly labor.