All categories

3 years ago

Here is the list of problems to choose from:

Computers and Technology

1 answer:

olya-2409 [2.1K]3 years ago

3 0

Answer:

There's a parking lot that is 600m² big. The lot must be able to hold at least 3 buses and 10 cars.

Each car takes up 6m² and each bus takes up 30m².

However, there can only be 60 vehicles in the lot at any given time.

The cost to park in the lot is $2.50 per day for cars and $7.50 per day for buses. The lot must make at least $75 each day to break even.

What is a possible car to bus ratio that would allow the lot to make profit?

You might be interested in

Which of the following is no longer necessary when you use HTML5 to develop Webpages? Please Hurry This Is For An Assignment due

zlopas [31]

Answer:

Installing a third-party plug-in to include video

Explanation:

5 0

3 years ago

Fill in the blank: Every database has its own formatting, which can cause the data to seem inconsistent. Data analysts use the _

dmitriy555 [2]

The tool used by data analysts to create a clean and consistent visual appearance for their spreadsheets is called <u>clear formats</u>.

A database refers to an organized or structured collection of data that is typically stored on a computer system and it can be accessed in various ways. Also, each database has a unique formatting and this may result in data inconsistency.

In Computer science, a clean data is essential in obtaining the following:

Data consistency

Data integrity

Reliable solutions and decisions.

Furthermore, spreadsheets are designed and developed with all kinds of tools that can be used to produce a clean data that are consistent and reliable for analysis.

In this context, clear formats is a kind of tool that is used by data analysts to create a clean and consistent visual appearance for their spreadsheets.

Read more on database here: brainly.com/question/15334693

8 0

2 years ago

You have to communicate a signal in a language that has 3 symbols A, B and C. The probability of observing A is 50% while that o

Vlada [557]

Answer:

Huffman code is use for encoding the language. The entropy when calculated is 1.5.

Explanation:

Using Huffman Coding scheme to encode:

The huffman coding scheme is described in the attachment.

To find entropy; we use the formula given below:

H = ∑ $p log_{2} \frac{1}{p}$

where H = Entropy and p = probability

p(A) = 50% = 1/2

p(B) = 25% = 1/4

p(C) = 25% = 1/4

$H = \frac{1}{2} log_{2} 2 + \frac{1}{4} log_{2} 4+ \frac{1}{4} log_{2}4\\H = \frac{1}{2}(1) + \frac{1}{4}(2) + \frac{1}{4}(2)\\H = \frac{1}{2} + \frac{2}{4} + \frac{2}{4}\\H = \frac{1}{2} + \frac{1}{2} + \frac{1}{2}\\H = \frac{3}{2}\\H = 1.5$

Download pdf

7 0

3 years ago

1000base-t is a standard for achieving throughputs ____ times faster than fast ethernet over copper cable.

meriva

An Average of 10 times faster.

Hope this helps!

3 0

3 years ago

What options are available for storing backups, physically?

RUDIKE [14]

The options are available for storing backups, physically are:

In both on site and off site,, a person can backup data to a given system that is located on-site, or the backups can be sent to any remote system that is off-site.

<h3>What is a backup?</h3>

This is known to be a device that helps to save information or data temporarily or permanently.

Note that in the above, The options are available for storing backups, physically are:

In both on site and off site,, a person can backup data to a given system that is located on-site, or the backups can be sent to any remote system that is off-site.

Learn more about backups from

brainly.com/question/17355457

#SPJ12

7 0

1 year ago