In this project, you’ll create a security infrastructure design document for a fictional organization. The security services and tools you describe in the document must be able to meet the needs of the organization. As the security consultant, the company needs you to add security measures to the following systems: a. An external website permitting users to browse and purchase widgets b. An internal intranet website for employees to use c. Secure remote access for engineering employees d. Reasonable, basic firewall rules e. Wireless coverage in the office f. Reasonably secure configurations for laptops Since this is a retail company that will be handling customer payment data, the organization would like to be extra cautious about privacy. They don't want customer information falling into the hands of an attacker due to malware infections or lost devices. Engineers will require access to internal websites, along with remote, command line access to their workstations.

Answer:

Profit on sale of 100 skateboards is $3000

Explanation:

Given:

Selling price of each skateboard = $45

Expenses include $3 for the wheels and mounts, $1 for the plastic board, $1 for the paint, and $10 for the labor

To find: Total profit the company earns after selling 100 boards

Solution:

Cost price of each skateboard = $3 + $1 + $1 + $10 = $15

Selling price of each skateboard = $45

Profit on sale of each skateboard =  $45 - $15 = $30

Profit on sale of 100 skateboards = $30 × 100 = $3000

The total profit the company earns after selling 100 boards is $3,000.

Total profit: 

First step is to calculate the total cost

Total cost=($3+ $1 + $1 + $10)×100

Total cost= $15×100

Total cost=$1,500

Second step is to calculate the total revenue

Total revenue=$45×100

Total revenue=$4,500

Third step is to calculate the total profit

Total profit=$4,500-$1,500

Total profit=$3,000

Inconclusion the total profit the company earns after selling 100 boards is $3,000.

Answer:

(a) The correct option is (A).

(b) The correct option is (B).

Step-by-step explanation:

Nam collected the data for the distance traveled by all the cars in his car lot.

(a)

A histogram is a bar graph representing the distribution of a random variable. The height of the bars of the histogram represents the frequency for a specific interval.

If Nam wants to know how many vehicles had driven more than 200,000 km, the histogram would be the best display of this data. This is because the histogram shows the frequency for various interval values.

The correct option is (A).

(b)

A boxplot, also known as a box and whisker plot is a method to demonstrate the distribution of a data-set based on the following 5 number summary,

• Minimum (shown at the bottom of the chart)
• First Quartile (shown by the bottom line of the box)
• Median (or the second quartile) (shown as a line in the center of the box)
• Third Quartile (shown by the top line of the box)
• Maximum (shown at the top of the chart).

So, if Nam wants to find whether the median distance was approximately 140,000 km, a box plot would be a better choice. This is because the box plot represents the median of the data by a line within the box.

The correct option is (B).

Answer

a and b

Step-by-step explanation:

Answer:

The maximum would be 1 and the minimum would be -1.

And the length of the barnacle travel would be 2pi.

From the diagram, the minimum height that is reached by the barnacle would be 1m.

Why is this the minimum height?

The Barnacle is going around the water level in the shape of a circle in which the water level is the diameter.

the minimum height the barnacle can be reached is constricted by the radius such that it is the same as the radius of the circle. which means that the minimum height is 1m.

Answer:

Step-by-step explanation:

We know that half of the students has two pets. The rest of the students make up the other half. So, we have 3 students + 2 students + 8 students = 13 students that make half of the sample population

That means total number of students being surveyed is 13+13=26 students

Then we work out the probability

P(One pet) = 8/26 = 4/13

P(Two pets) = 1/2

P(Three pets) = 3/26

P( Four pets) = 2/26 = 1/13

The probability distribution is shown in the table below. Let  be the number of pets and  is the probability of owning the number of pets

First, we need to work out the total number of students who were being surveyed.

We know that half of the students has two pets. The rest of the students make up the other half. So, we have 3 students + 2 students + 8 students = 13 students that make half of the sample population

That means total number of students being surveyed is 13+13=26 students

Then we work out the probability

P(One pet) = 8/26 = 4/13

P(Two pets) = 1/2

P(Three pets) = 3/26

P( Four pets) = 2/26 = 1/13

The probability distribution is shown in the table below. Let  be the number of pets and  is the probability of owning the number of pets