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aleksandrvk [35]
1 year ago
8

Write the printItem() method for the base class. Sample output for below program:

Computers and Technology
1 answer:
Anna [14]1 year ago
4 0

Answer:

The printItem() method code is filled in the explanation, highlighted with bold font.

Explanation:

// ===== Code from file BaseItem.java =====

public class BaseItem {

  protected String lastName;

  public void setLastName(String providedName) {

      lastName = providedName;

      return;

  }

// FIXME: Define printItem() method

/* Your solution goes here */

  public void printItem() {

      // TODO Auto-generated method stub

      System.out.println("Last name: "+lastName);

  }

}

// ===== end =====

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A local router is configured to limit the bandwidth of guest users connecting to the Internet. Which of the following best expla
mariarad [96]

Answer:

The correct option is d. Guest users will be restricted in the maximum amount of data that they can send and receive per second.

Explanation:

Bandwidth can be described as the maximum data transfer that an internet connection or a network has. It gives a measure of the amount of data that can be transmitted over a particular connection in a particular amount of time. For instance, the capacity of a gigabit Ethernet connection is 1,000 megabits per second (Mbps) (which also translates to 125 megabytes per second).

Therefore, when a local router is configured to limit the bandwidth of guest users connecting to the Internet, it will restrict the the maximum amount of data that they can transmit per second.

Therefore, the correct option is d. Guest users will be restricted in the maximum amount of data that they can send and receive per second.

3 0
1 year ago
A circuit contains three resistors connected in parallel. The value of R1 is 2 K , the value or R2 is 6 K , and the value of R3
mezya [45]
In a parallel connection, the voltage is same in every branch.
Now, three <span>three resistors connected in parallel.
R1 = 2k ohm
</span>R2 = 6k ohm
R3 = 10k ohm
in parallel, net resisitance  = \frac{ R_{1}R_{2}R_{3} }{R_{1}R_{2} + R_{2}R_{3} + R_{3}R_{1}}

Now, putting the values, we get, R net = 1.30 k ohm.
Ans, voltage = 100 VDC
Thus, power = \frac{ V^{2} }{R} = \frac{ 100^{2} }{1.3 k} \\ \\ where \\ k = 10^{3} 
                      = 7.69 Watt
6 0
2 years ago
Your company wants to conduct an exploratory study to gain new insights into some product changes you are considering. Which typ
Lina20 [59]

Answer: Primary Research (Focus Group).

Explanation:

Exploratory Research is an inquiry that seeks to understand the basic causal factors of a problem. This effort can serve as the basis of more intensive research later on.

There are basically two methodologies used, which are the; Primary and Secondary methods. While the Primary method's source of information is the concerned group, the Secondary Methods obtain their information from already existing information (Primary sources), such as Interviews, Journals, etc.

In the case of the company in the question, seeking to gain insight into the changes in a product, it would be best for them to consider what some selected costumers (focus group), think about the existing products and their views on subsequent changes. This method of getting information directly from the focus group employs the primary method.

3 0
1 year ago
Write a loop to populate the list user_guesses with a number of guesses. The variable num_guesses is the number of guesses the u
Masja [62]

Answer:

num_guesses = int(input())

user_guesses = []

for i in range(num_guesses):

    x = int(input())

    user_guesses.append(x)

   

print(user_guesses)

Explanation:

This solution is provided in Python

This line prompts the user for a number of guesses

num_guesses = int(input())

This line initializes an empty list

user_guesses = []

This loop lets user input each guess

for i in range(num_guesses):

This line takes user input for each guess

    x = int(input())

This appends the input to a list

    user_guesses.append(x)

This prints the user guesses    

print(user_guesses)

6 0
1 year ago
You have been employed as a technical consultant to a computer shop chain. You are given the task of creating a short consumer b
brilliants [131]

Answer:

The five factors to consider when trying to choose between a Solid State Drive, a Hard Disk Drive and, an External Hard Disk Drive are:

  1. Read/Write Speed
  2. Weight
  3. Power Consumption
  4. Cost
  5. Storage Capacity

  • Solid State Drives (SSDs) are typically lighter in weight, faster and do not consume much power.
  • Hard Disk Drives are relatively cheaper than SSDs. They also come with higher storage capacities but are more power-hungry and slower because they rely on mechanical/moving parts to read and write data.
  • External HDDs are the cheapest of the three. They are not internal which is a major drawback given the additional weight. However, they come with gargantuan storage capacities that make you want to rethink having one. Besides, unlike SSDs, you can easily get them in computer accessories shops offline or online.

Cheers!

3 0
2 years ago
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