Acm 101 - Study guides, Class notes & Summaries

Lecture 14: Relations The connection between things or people Cartesian Product The Cartesian product of sets A and B, denoted by A × B, is the set of all *ordered pairs* of elements from A and B A × B = { (a,b) | a ∈ A, b ∈ B } These are two dimensional Ordered pair The elements of the Cartesian product are ordered pairs. In particular, (a,b) = (c,d) if and only if a = c and b = d Its a pair of numbers that can be used to locate a point on a coordinate plane K-tuples An ordered ...

SetUnordered collection of objects. (No rigorous definition exists because there is no more general concept than sets - 'naive set theory') Can be described by listing all elements or using set builder Axiomatic Set Theory*More formalized definition of sets Elements/MembersThe objects in a set a ∈ A - a is an element of A, a belongs to A a ∉ A - a is not an element of A, a does not belong to A Set BuilderNotation for sets {x | P(x)}, the set of all x such that P(x) {x | there is ...

MACM 101 Midterm 1 Questions with 100% Correct Answers (Lec. 2) Use of Logic (Mathematics & Rhetoric): 1) Give _________meaning to statements 2) Distinguish between ________ and ________ arguments 3) Provide ________ of "correct" reasoning - specific, valid, invalid, rules (Lec. 2) Use of Logic (Computing): 1) Derive new____/knowledge from existing facts 2) Design of _______ _________ 3) Construction of ________ __________ 4) Verification of ________ of programs and circuit design...

(Lec. 2) Use of Logic (Mathematics & Rhetoric): 1) Give _________meaning to statements 2) Distinguish between ________ and ________ arguments 3) Provide ________ of "correct" reasoning specific, valid, invalid, rules (Lec. 2) Use of Logic (Computing): 1) Derive new____/knowledge from existing facts 2) Design of _______ _________ 3) Construction of ________ __________ 4) Verification of ________ of programs and circuit design 5) ____________ data, computer circuits, computer programs...

My mcqs network 1 questions & answers 2023 update My mcqs network 1 questions & answers 2023 update EASY QUESTIONS 1. What is the access point (AP) in wireless LAN? a) device that allows wireless devices to connect to a wired network b) wireless devices itself c) both (a) and (b) d) none of the mentioned 2. In wireless ad-hoc network a) access point is not required b) access point is a must c) nodes are not required d) none of the mentioned 3. Which multiple access technique is used ...

Network mcq computer science bits 2023 latest update Network mcq computer science bits NETWORK MODELS 1. The OSI model has ________layers. a. 4 b. 5 c. 6 d. 7 View Answer Report Discuss Too Difficult! Search Google Answer: (d).7 ________________________________________ 2. TCP/IP model does not have ______ layer but OSI model have this layer. a. session layer b. presentation layer c. application layer d. both (a) and (b) View Answer Report Discuss Too Difficult! Search Google ...

My mcqs network 1 questions & answers 2023 update My mcqs network 1 questions & answers 2023 update EASY QUESTIONS 1. What is the access point (AP) in wireless LAN? a) device that allows wireless devices to connect to a wired network b) wireless devices itself c) both (a) and (b) d) none of the mentioned 2. In wireless ad-hoc network a) access point is not required b) access point is a must c) nodes are not required d) none of the mentioned 3. Which multiple access technique is used ...

My mcqs network 1 questions & answers 2023 update My mcqs network 1 questions & answers 2023 update EASY QUESTIONS 1. What is the access point (AP) in wireless LAN? a) device that allows wireless devices to connect to a wired network b) wireless devices itself c) both (a) and (b) d) none of the mentioned 2. In wireless ad-hoc network a) access point is not required b) access point is a must c) nodes are not required d) none of the mentioned 3. Which multiple access technique is use...

Network mcq computer science bits 2023 latest update Network mcq computer science bits NETWORK MODELS 1. The OSI model has ________layers. a. 4 b. 5 c. 6 d. 7 View Answer Report Discuss Too Difficult! Search Google Answer: (d).7 ________________________________________ 2. TCP/IP model does not have ______ layer but OSI model have this layer. a. session layer b. presentation layer c. application layer d. both (a) and (b) View Answer Report Discuss Too Difficult! Search Google ...

My mcqs network 1 questions & answers 2023 update EASY QUESTIONS 1. What is the access point (AP) in wireless LAN? a) device that allows wireless devices to connect to a wired network b) wireless devices itself c) both (a) and (b) d) none of the mentioned 2. In wireless ad-hoc network a) access point is not required b) access point is a must c) nodes are not required d) none of the mentioned 3. Which multiple access technique is used by IEEE 802.11 standard for wireless LAN? a) CDMA ...