CSCI 2610 Discrete Math for Computer Science
CSCI Exam 1 and 2 Review
University with Verified
of Georgia
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Discrete Pass
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Computer Science
DISCRETE MATH Exam
Course Title and Number: DISCRETE MATH
Exam Title: DISCRETE MATH Midterm and Final
Exam Date: Midterm and Final Exam 2024- 2025
Instructor: [Insert Instructor’s Name]
Student Name: [Insert Student’s Name]
Student ID: [Insert Student ID]
Examination
180 minutes
Instructions:
1. Read each question carefully.
2. Answer all questions.
3. Use the provided answer sheet to mark your responses.
4. Ensure all answers are final before submitting the exam.
5. Please answer each question below and click Submit when you
have completed the Exam.
6. This test has a time limit, The test will save and submit
automatically when the time expires
7. This is Exam which will assess your knowledge on the course
Learning Resources.
Good Luck!
,Read All Instructions Carefully and Answer All the
Questions Correctly Good Luck: -
There are 18 mathematics majors and 325 computer
science majors at a college.
a. In how many ways can two representatives be picked
so that one is a mathematics major and the other is a
computer science major?
b. In how many ways can one representative be picked
who is either a mathematics major or a computer
science major? - Answer>> a. 325×18 = 5850
b. 325+18 = 343
A multiple-choice test contains 10 questions. There are
four possible answers for each question.
a. In how many ways can a student answer the
questions on the test if the student answers every
question?
b. In how many ways can a student answer the
questions on the test if the student can leave answers
blank? - Answer>> a. 4¹⁰
, b. 5¹⁰
Six different flights fly from New York to Denver and
seven fly from Denver to San Francisco. How many
different pairs of airlines can you choose on which to
book a trip from New York to San Francisco via Denver,
when you pick an airline for the flight to Denver and an
airline for the continuation flight to San Francisco? -
Answer>> 7×6 = 42
How many different three-letter initials can people
have? - Answer>> 26³
How many different three-letter initials are there that
begin with A? - Answer>> 26² = 676
How many bit strings of length 10 both begin and end
with 1? - Answer>> 2⁸
How many bit strings with length not exceeding n,
where n is a positive integer, consist entirely of 1s, not
counting the empty string? - Answer>> n
How many strings are there of lowercase letters of
length four or less, not counting the empty string? -
Answer>> 26+26²+26³+26⁴ = 475,254
How many strings of three decimal digits
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