Answer:
I am a software engineering student
computers have createed an impact in my life because through computers i work, I do research and many more
The answer is ; D , xanax
A linear regression model is used to show the relationship between variables on a scatter plot
The equation of the linear regression model is: 
and the correlation coefficient is 0.8034
<h3>How to determine the equation of the
linear regression</h3>
The question is incomplete. So, I will make use of a dataset that has the following calculation summary (from a graphing calculator)
- Sum of X = 45
- Sum of Y = 83
- Mean X = 4.5
- Mean Y = 8.3
- Sum of squares (SSX) = 82.5
- Sum of products (SP) = 128.5
- The value of R is 0.8034.
The equation of the linear regression model is:
See attachment for the scatter plot
Read more about linear regression model at:
brainly.com/question/26347582
Answer:
Pseudocode is explained below
Explanation:
# Create a variable to count the numbers.
numberOfNumbers = 0
# Create a variable to store the sum of numbers.
sumOfNumbers = 0
# Create a constant to store the special numbers.
constant specialNumber = 222
# Start the loop.
while True:
{
# Prompt the user to enter a number.
num = input("Enter a number: ")
# Break the loop if the number is
# equal to the special number.
if num == 222:
{
break
}
# Otherwise, add the number in the current
# sum and increment the number of values.
else:
{
sumOfNumbers = sumOfNumbers + num
numberOfNumbers = numberOfNumbers + 1
}
}
# Display the values.
print("The number of numbers = ", numberOfNumbers)
print("The sum of numbers = ", sumOfNumbers)
Answer:
b) multi-tenancy
Explanation:
Cloud computing can be defined as a type of computing that requires shared computing resources such as cloud storage (data storage), servers, computer power, and software over the internet rather than local servers and hard drives.
Generally, cloud computing offers individuals and businesses a fast, effective and efficient way of providing services.
Cloud computing comprises of three (3) service models which includes;
1. Platform as a Service (PaaS).
2. Infrastructure as a Service (IaaS).
3. Software as a Service (SaaS).
Software as a Service (SaaS) can be defined as a cloud computing delivery model which involves the process of making licensed softwares available over the internet for end users on a subscription basis through a third-party or by centrally hosting it.
Hence, Software as a Service (SaaS) supports multiple users and provides a shared data model through multi-tenancy model. A multi-tenancy model can be defined as a software architecture that provides services to multiple end users through an instance of the software application running on a server. Thus, in SaaS multiple end users can share the software application, a single database, and each user being logically separated from one another.
