MATH M118: Finite Mathematics Practice Department Final Examination 1. Write the following argument in symbolic notation. Then construct a truth table and determine whether the argument is valid or not. If it rains, then the crops will grow. It did not ra
III  VERSION
EXAM
1
1. For
A
= [~ ~]
and
34
B=[3 o 1 5]
find the entry in the second row and third column in the product AB.
b) 7
a) 11
2. Find
%
c)
11
d) 7
in the following system
+ 2y % +y 3% + Y %
a)
1
e) 3.
b) 2
c) 2
d) 3
2z
=5
5z
=6
=7
2z
e)
M118 MIDTERM EXAMINATION
FEBRUARY 23, 2008
printed Name: _
Signature: _
Instructor: _
seat number: _
INSTRUCTIONS: This exam consists of 25 multiplechoice questions. Each question
has one correct answer choice. Indicate your answer choice for each questi
MIDTERM  VERSION 4
1
Consider the Venn diagram shown on the right.
indicated?
a) xe BrtC'
d) xe (AuBuCY
e) xe B rtC
about the point x
b) x e A' rtC
c) xe CrtB'
Which is a true statement
f) xeArtC'
g) none of the others
Pr[A] = 0.53, Pr[B] = 0.69 and Pr[A

MIDTERM  VERSION 3
ANSWER OPTIONS
FOR EACH QUESTION, SELECT THE BEST ANSWER FROM THE LIST BELOW
AND PRINT ITS LETTER CODE IN THE APPROPRIATE ANSWER SPACE ON THE
COVER SHEET. You may use an answer more than once. In the list of fractions below, an
expre
Test #4 Review (Chapters 7 and 9) 4;
M118 cfw_ l3
Chapter 7
1. Graph the inequality 5x 2y > 10
dashed (W
Shade below I
A,
2. Graph the solution of the system of inequalities. Determine if the solution set it bounded or unbounded
and nd the corner points
Test #4 Review (Chapters 7 and 9)
M118
Chapter 7
1.
Graph the inequality 5 2 > 10
2.
Graph the solution of the system of inequalities. Determine if the solution set it bounded or unbounded
and find the corner points, if they exist.
+ 6
5
, 0
3.
Find the m
Fall 2009 Exam Jam Problem Set
MATH M118
(118i0738013102_c1s1p13)
Problem: 1
Given that p is true and q is true, determine the truth of each of the following statements. a. p b. q c. p q d. ( p q ) e. p q f. ( p q )
Problem: 2
(118i9780738021089_c1s2p20)
Fall 2009 Exam Jam Answers
MATH 118
1) A) F B) F C) F D) F E) F F) F 2) Not a tautology 3) A) T B) T 4) A) If it doesnt pour, then it doesnt rain. B) If it pours, then it rains. C) If it doesnt rain, then it doesnt pour. 5) Is a tautology 6) A) cfw_c, e,
MATH M118
Practice Test Chapters 1 and 2
Determine if each of the following potential statements is a true statement, a false statement or not a statement. (A) true statement 1. Indianapolis is in Illinois. 2. 2y + 7 = 11 3. If you fail the M118 final exa
574m PAL? EZW/ﬂ #9
PROBLEM 01: A universal set U has two disjoint subsets, A and B, with n(U) = 110, n(A) = 42, and
n(B) = 57. Which of the following is n( A' n B’ ) ?
A) 1 C) 68 E) 11
15 D) 21 N) none of the above
PROBLEM 02: A die is weighted so that ai