Math 335: Review questions for Test 1
Test 1 covers Chapters 1, and 2. This review is not a replacement of the homework. Instead, it gives you
an idea what Test 1 is like.
1. Point out which of the following matrices are the row echelon forms, and reduced
TRANSFORMATION OF A VILLAGE
INTO AN EDUCATIONAL HUB
From past 15 years down the lane a village called Maisammaguda has transformed
drastically into an educational hub and the reason behind this is the vision of a dynamic
person CH.Malla Reddy Garu who man
Dr. Thomas R. Boucher
Texas A&M University-Commerce
MATH 453 Essentials of Statistics Activity:
Normal Distributions
Name: Ismael Isak (CWID: 50123811)
Scores on the Wechsler Adult Intelligence Scale (WAIS) are approximately Normally
distributed with a me
Dr. Thomas R. Boucher
Texas A&M University-Commerce
MATH 453 Essentials of Statistics Activity:
2-Proportions Test
Name: Ismael Isak (CWID: 50123811)
Purpose: To practice using software to conduct a 2-proportions test.
The file Soda.csv contains responses
Dr. Thomas R. Boucher
Texas A&M University-Commerce
MATH 453 Essentials of Statistics Activity:
2-Sample t-Test
Name: Ismael Isak (CWID: 50123811)
Purpose: To practice using software to perform a 2-sample t-test.
The file Soda.csv contains responses to a
Dr. Thomas R. Boucher
Texas A&M University-Commerce
MATH 453 Essentials of Statistics Activity:
ANOVA
Name: Ismael Isak (CWID: 50123811)
The file 2013 Car MPG.csv contains EPA MPG estimates for a variety of 2013 models.
We would like to compare the combin
Dr. Thomas R. Boucher
Texas A&M University-Commerce
MATH 453 Essentials of Statistics Activity:
Pearsons Chi-Square
Name: Ismael Isak (CWID: 50123811)
The file 2013 Car MPG.csv contains EPA MPG estimates for a variety of 2013 models.
We would like to comp
Dr. Boucher
Fall 2015
Texas A&M University-Commerce
MATH 192 Calculus II Course Syllabus
Instructor: Dr. Thomas R. Boucher, PhD
Binnion 310
Email (preferred): [email protected]
Phone: x5947
Office Hours: MTWRF 10:00-12:00 or by appointment
Note: Th
Dr. Boucher
Fall 2015
Texas A&M University-Commerce
MATH 2413 Calculus II Practice Exam #1 Solutions
(1) (15 points) Find the area of the region enclosed by the given curves:
a. = 12 2 , = 2 6
Solution: 12 2 = 2 6 = 3
3
= (12 2 ) ( 2 6) = 72
3
b. = sin()
Review 2: MATH 176.003- Fall 2015
1. Consider the function ( )
.
(a). Find the critical values of f.
(b). Find the intervals where f is increasing or decreasing.
(c). Find the local maxima and minima if any.
2. Let ( )
.
(a). Find the intervals where f is