Schools are businesses that need to install software on a large number of computers can usually obtain a _____

)what item is at the front of the list after these statements are executed?

White raven [17]

Answer:

Option (a) : sam

Explanation:

In the given program, the queue is defined in the first step.
The method addToFront() adds the given element to the front of the queue. After this step is executed the front element in the queue is that element.
The method addToBack() adds the given element to the back of the queue. After this step is executed the back element in the queue is that element.
After step 1, Jack is added to the front of the queue.
After step 2, Rudy is added to the back of the queue.
After step 3, Larry is added to the back of the queue.
After step 4, sam is added to the front of the queue.
After step 5, name contains Larry as the getBack() returns the element present at the back of the queue.
After step 6, Adam is added to the back of the queue.
After executing all of the steps now the queue contains "sam" as the front element of the queue.
So, the correct option is "sam".

3 0

3 years ago

What is also known as a visual aid in a presentation

kari74 [83]

the answer is slide

I took notes off of plato and it quoted word for word

A slide is a visual aid, also known as a single screen of presentation

:) hope this helps

5 0

4 years ago

Read 2 more answers

How many bits must be “flipped” (i.e., changed from 0 to 1 or from 1 to 0) in order to capitalize a lowercase ‘a’ that’s represe

Neporo4naja [7]

<span>To capitalize lowercase “a” which is 0110001 which is “A” you will need to flip the following bites 01000001<span> as represented in ASCII. Since we are only looking at 2bit digit which is 0 and 1 which has a 256 possible combinations from 0 up to 255. </span></span>

6 0

3 years ago

Lucinda is a network manager. She wants to set up a small office computer network so that it will not be affected at all by elec

Katena32 [7]

Answer:

The network media she should use is;

E. Shielded twisted-pair

Explanation:

A network connection that will not be affected by electrical or electromagnetic interference is a shielded twisted pair cable

Electromagnetic interference, EMI, is an externally originating disturbance that has an impact on electrical circuits through electromagnetic induction, direct conduction, or electrostatic coupling, with the possible effect of circuit degradation or disruption

EMI can be prevented by the use of shielded twisted pair (STP) cabling that provides a barrier that reduces the effect of external electromagnetic fields and transports the current induced to the ground through a grounding wire

4 0

3 years ago

Which technology can allow a single ground-based telescope to achieve images as sharp as those from the Hubble Space Telescope?

Ganezh [65]

Answer:

The correct answer to the following question will be "Adaptive Optics".

Explanation:

AO (Adaptive Optics) is a technique used to enhance optical system performance by reducing the impact of incoming gravitational wave distortions by compressing a mirror to compensate for the distortion.
It operates by calculating and compensating for defects in a wave-front with a system that corrects these errors as a deformable mirror or even a liquid crystal collection.

It is a technique that can make it possible for a single ground-based telescope to get images as clear as that of the Hubble Space Telescope.

Certain methods can achieve power resolution that exceeds the limit set by atmospheric distortion, for example, Aperture synthesis, Lucky imaging, and Speckle imaging.

Therefore, Adaptive Optics is the right answer.

7 0

4 years ago

Schools are businesses that need to install software on a large number of computers can usually obtain a ______