Answer:
I have made the required file and it is attached. Hope that helps :)
They should use a spreadsheet.
Explanation:
With a spreadsheet all they will need to do is to give formula to the cells and any time they key in the expenses and revenue figures they are going to get their profit for the quarter.
It is more convenient and reliable. It reliefs the user of computation issues.
Answer:
I would do newWord = word1 * word2
Explanation:
seems best for combining words. It wouldn't be - or == and + seems more math while * seems more combining words.
Answer:
The problems or risk when using a WiFi is that, hackers often have the ability to position themselves between the user and the end point connection. and once these hackers gains access to your information and privacy, u might lose important documents or contents.
It is of utmost importance that when an end user is using a public WiFi as a WAN, he/she must ensure to browse with VPN turned on, and the sharing options turned off.
Explanation:
Solution
One of the biggest risk with public WiFi is the ability or capacity for hackers to position themselves between you (user) and the point of connection. so instead of communicating directly with the hotpot, at several times you end up sending your information to the hacker.
The hacker also have access or privileges to every information you send out such as credit card information, emails and so on. once the hacker gains access to that information, you run into trouble.
As an end user when making use of public WiFi to ensure to browse with VPN (Virtual private Network) on and turned off sharing options
