One of the founders of Foursquare is Dennis Crowley. The other is Naveen Selvadurai. I know you didn't ask for both but I wanted to give them to you just in case. I hope this helps! (:
Answer: D.) Personal Mission Statement
Explanation: The personal mission statement refers to a write up which is usually written by an individual and it's tailored to embody one's complete definition in terms of core values, skills, attributes and most importantly present and future desires, goals and objectives. The statement of purpose is usually detailed and will showcase where an individual is currently placed while also showcasing how he or she intends to achieve future aspiration.
Answer:
B. The remainder when dividing a whole number by 2
Explanation:
A binary digit can have the values 0 or 1. The remainder from division of an integer by 2 will be 0 or 1. Hence that remainder can be represented by a single binary digit.
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That fact can be used to do conversion of a number to binary.
Answer:
Distributed DOS attacks.
Explanation:
Computers in a network or the network itself is are prone to cyber attacks. A cyber attack is a concept of taking advantage of computer network vulnerabilities, to retrieve information from the target source. An example of these types of security attacks is the denial of service (or DOS) attacks.
The DOS or the distributed DOS attack prevents users form accessing or requesting a service that they are legitimately allowed, by flooding the target system with superfluous resource request from millions of computers, controlled by the attacker.