Answer:
The solution code is written in R script.
- #string variable
- character_str<- "Hello World"
- #logical variable
- logic <- a > b
- #Missing value
- myVec <-c(1, 2, 3, NA)
- #Use class to check data type
- class(character_str)
- class(logic)
- class(myVec)
Explanation:
A string variable is a variable that hold a string (the letters enclosed within quotation marks) (Line 2)
A logical variable is a variable that hold a logical value (either True or False). The logical value is created by comparing two variables (Line 5).
In R, missing value is an unknown value which is represented by NA symbol (Line 8).
We can use in-built method <em>class </em> to check for the variable type in R (Line 11-13). For example, the output of <em>class(character_str)</em> is "<em>character</em>"
Answer: U can answer a few questions of other people’s questions then the question that was covered it unlocks after answering some questions and u will be able to see it or u could get the app too and it doesn’t block at all
Explanation:
Answer:
The Firewall (Router) is the vulnerable hardware.
Explanation:
The entry into the network will be the firewall (If there is a firewall installed on the network), if this medium is compromised, every workstation on the network will be vulnerable.
Let's say for example that the business is taking in $2000 of revenue. That is the amount that the business collected for it's services - like for fixing the computer. What if though it costs $500 for the equipment (that's an expense). Now they only made $1500. Now the customer complains and says that the computer isn't fixed properly so the company sends out a techie for 2 additional hours. They need to pay their employee (another expense). Now the $1500 is down to $1400. They would have utilities to keep their lights on and insurance and many other expenses.
Your profit looks like this:
Profit = Revenue - Expenses
Answer:
recall
Explanation:
Based on the scenario being described within the question it can be said that this was a recall measure of memory. In the field of neuroscience, a recall test refers to a type of test in which subjects are shows a certain stimuli and are later asked to remember as many stimuli as they can. Which in the case of the Godden and Baddeley (1975) study the stimuli were a set of words that were shown to the subjects.
