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MATH 202 TESTS COMPILATION BUNDLE
MATH 202 TESTS COMPILATION BUNDLE
[Meer zien]MATH 202 TESTS COMPILATION BUNDLE
[Meer zien]Triangle Investigation 
(Triangle Inequality Theorem) correct answer: Do sides 1, 2, and 3 together make a triangle? Why or why not? (Remember the sum of any two sides of a triangle must be greater than the third.) 
 
Equilateral Triangle correct answer: All sides are congruent 
 
Isosceles Triang...
Voorbeeld 2 van de 11 pagina's
In winkelwagenTriangle Investigation 
(Triangle Inequality Theorem) correct answer: Do sides 1, 2, and 3 together make a triangle? Why or why not? (Remember the sum of any two sides of a triangle must be greater than the third.) 
 
Equilateral Triangle correct answer: All sides are congruent 
 
Isosceles Triang...
Area of rectangle correct answer: length X width 
lw 
 
Area of square correct answer: side X side 
 
Area of Parallelogram correct answer: base X height 
bh 
 
Area of Triangle correct answer: half of base X height 
1/2bh 
 
Area of Trapezoid correct answer: average of the bases X height 
1/2...
Voorbeeld 1 van de 2 pagina's
In winkelwagenArea of rectangle correct answer: length X width 
lw 
 
Area of square correct answer: side X side 
 
Area of Parallelogram correct answer: base X height 
bh 
 
Area of Triangle correct answer: half of base X height 
1/2bh 
 
Area of Trapezoid correct answer: average of the bases X height 
1/2...
Which of the following is a binary predicate in English? 
 
 
A) "x and y were both born in z" 
 
 
B) "x was born in France" 
 
 
C) "x was born in y before z was born in w" 
 
 
D) "x was born in y" correct answer: D) 
"x was born in y" 
 
Which of the following is not true about in...
Voorbeeld 4 van de 32 pagina's
In winkelwagenWhich of the following is a binary predicate in English? 
 
 
A) "x and y were both born in z" 
 
 
B) "x was born in France" 
 
 
C) "x was born in y before z was born in w" 
 
 
D) "x was born in y" correct answer: D) 
"x was born in y" 
 
Which of the following is not true about in...
Process of Statistics correct answer: 1. ID the research objective 
2. Collect data with a purpose, good data 
3. describe the data 
4. make an Inference 
 
population correct answer: all subjects of the data 
 
sample correct answer: subset of the data 
 
statistics correct answer: 1. science ...
Voorbeeld 2 van de 7 pagina's
In winkelwagenProcess of Statistics correct answer: 1. ID the research objective 
2. Collect data with a purpose, good data 
3. describe the data 
4. make an Inference 
 
population correct answer: all subjects of the data 
 
sample correct answer: subset of the data 
 
statistics correct answer: 1. science ...
What is a fraction? correct answer: - A part of a whole 
- A rational number is the actual value of some fraction, which is a number that can be expressed as the quotient p/q, where p and q are integers and q is not equal to zero 
 
What are the five ways fractions can be represented? correct answe...
Voorbeeld 1 van de 4 pagina's
In winkelwagenWhat is a fraction? correct answer: - A part of a whole 
- A rational number is the actual value of some fraction, which is a number that can be expressed as the quotient p/q, where p and q are integers and q is not equal to zero 
 
What are the five ways fractions can be represented? correct answe...
Obtaining a random sample correct answer: 1. Enter any nonzero number (the seed) on the HOME screen 
2. Press the STO=> button 
3. Press the MATH button 
4. Highlight the PRB menu and select 1: rand 
5. From the HOME screen press ENTER 
6. Press the MATH button 
7. Highlight the PRB menu and sel...
Voorbeeld 2 van de 5 pagina's
In winkelwagenObtaining a random sample correct answer: 1. Enter any nonzero number (the seed) on the HOME screen 
2. Press the STO=> button 
3. Press the MATH button 
4. Highlight the PRB menu and select 1: rand 
5. From the HOME screen press ENTER 
6. Press the MATH button 
7. Highlight the PRB menu and sel...
Statistical Significance When your discovered p-value is less than your alpha (.05 if not given). States that chance alone would rarely produce an equally extreme result. 
 
Non-Response Bias A bias caused by a number of people who did not respond to the survey. 
 
p-Value The probability o...
Voorbeeld 4 van de 42 pagina's
In winkelwagenStatistical Significance When your discovered p-value is less than your alpha (.05 if not given). States that chance alone would rarely produce an equally extreme result. 
 
Non-Response Bias A bias caused by a number of people who did not respond to the survey. 
 
p-Value The probability o...
Point correct answer: think of a dot in space, but ideally having no size or space 
 
Line correct answer: think of infinitely long string to both direction, but ideally having no thickness 
 
Ray correct answer: think of a string starts with a point, and is infinitely long to one direction, but ...
Voorbeeld 2 van de 13 pagina's
In winkelwagenPoint correct answer: think of a dot in space, but ideally having no size or space 
 
Line correct answer: think of infinitely long string to both direction, but ideally having no thickness 
 
Ray correct answer: think of a string starts with a point, and is infinitely long to one direction, but ...
interest correct answer: the fee paid for the use 
 
the simple interest formula correct answer: I=Prt 
 
principal correct answer: the sum of money 
 
future value correct answer: amount A 
 
present value correct answer: principal P 
 
compound interest correct answer: interest paid on the p...
Voorbeeld 3 van de 16 pagina's
In winkelwageninterest correct answer: the fee paid for the use 
 
the simple interest formula correct answer: I=Prt 
 
principal correct answer: the sum of money 
 
future value correct answer: amount A 
 
present value correct answer: principal P 
 
compound interest correct answer: interest paid on the p...
Statistics correct answer: Science of collecting, organizing, summarizing, and analyzing information to draw conclusions or answer questions. Acronym C-O-S-A 
 
Data correct answer: Information - observations of a variable 
 
No data vs Zero correct answer: No data = undefined; non existent 
Zero...
Voorbeeld 4 van de 77 pagina's
In winkelwagenStatistics correct answer: Science of collecting, organizing, summarizing, and analyzing information to draw conclusions or answer questions. Acronym C-O-S-A 
 
Data correct answer: Information - observations of a variable 
 
No data vs Zero correct answer: No data = undefined; non existent 
Zero...
How to find vertical asymptotes correct answer: The vertical asymptotes will occur at those values of x for which the denominator is equal to zero 
 
How many vertical asymptotes can a graph have? correct answer: infinite 
 
When will the graph have at least one horizontal asymptote at y=0 (the x-...
Voorbeeld 3 van de 21 pagina's
In winkelwagenHow to find vertical asymptotes correct answer: The vertical asymptotes will occur at those values of x for which the denominator is equal to zero 
 
How many vertical asymptotes can a graph have? correct answer: infinite 
 
When will the graph have at least one horizontal asymptote at y=0 (the x-...
Statistical Significance correct answer: When your discovered p-value is less than your alpha (.05 if not given). States that chance alone would rarely produce an equally extreme result. 
 
Non-Response Bias correct answer: A bias caused by a number of people who did not respond to the survey. 
 
...
Voorbeeld 4 van de 39 pagina's
In winkelwagenStatistical Significance correct answer: When your discovered p-value is less than your alpha (.05 if not given). States that chance alone would rarely produce an equally extreme result. 
 
Non-Response Bias correct answer: A bias caused by a number of people who did not respond to the survey. 
 
...
Q: Choose the list of number systems such that all those in the list are closed under subtraction correct answer: A: Rational Numbers, Real Numbers, Integers 
 
Q: If an angle has a measure of 60 degrees what is the measure of the supplementary angle? correct answer: A: 120 
 
Suppose that a trian...
Voorbeeld 2 van de 5 pagina's
In winkelwagenQ: Choose the list of number systems such that all those in the list are closed under subtraction correct answer: A: Rational Numbers, Real Numbers, Integers 
 
Q: If an angle has a measure of 60 degrees what is the measure of the supplementary angle? correct answer: A: 120 
 
Suppose that a trian...
Linear Transformation correct answer: A function T from Rm to Rn is a L.T if there exists an n x m matrix such that T(x)=Ax for all X in vector space Rm 
 
The columns of the matrix of a linear transformation correct answer: The matrix of transformation has column vectors T(e1), T(e2), etc. where ...
Voorbeeld 1 van de 4 pagina's
In winkelwagenLinear Transformation correct answer: A function T from Rm to Rn is a L.T if there exists an n x m matrix such that T(x)=Ax for all X in vector space Rm 
 
The columns of the matrix of a linear transformation correct answer: The matrix of transformation has column vectors T(e1), T(e2), etc. where ...
This idea of planning your approach to the course before you start is called correct answer: Metacognition 
 
Metacognition involves five distinct skills correct answer: Assess the task 
Evaluate your strengths and weaknesses 
Plan an approach 
Apply strategies and monitor your performance 
Reflec...
Voorbeeld 2 van de 6 pagina's
In winkelwagenThis idea of planning your approach to the course before you start is called correct answer: Metacognition 
 
Metacognition involves five distinct skills correct answer: Assess the task 
Evaluate your strengths and weaknesses 
Plan an approach 
Apply strategies and monitor your performance 
Reflec...
metals & alloys correct answer: strong, ductile, moderate elasticity, 1-3 valence e-, sea of e-, non-directional bond 
 
ceramics & glasses - covalent correct answer: strong, brittle, high elasticity, poor conductivity, sharing of valence e-, directional bond, electronegativity 
 
ceramics & glass...
Voorbeeld 2 van de 15 pagina's
In winkelwagenmetals & alloys correct answer: strong, ductile, moderate elasticity, 1-3 valence e-, sea of e-, non-directional bond 
 
ceramics & glasses - covalent correct answer: strong, brittle, high elasticity, poor conductivity, sharing of valence e-, directional bond, electronegativity 
 
ceramics & glass...
kx+C - (k)dx 
 
(x^(n+1))/(n+1)+C - (x^n)dx 
 
ln(|x|)+C - (1/x)dx 
 
(e^x)+C - (e^x)dx 
 
(a^x)/(lna)+C - (a^x)dx 
 
-cos(x)+C - sin(x)dx 
 
sin(x)+C - cos(x)dx 
 
tan(x)+C - sec^2(x)dx 
 
-cot(x)+C - csc^2(x)dx 
 
sec(x)+C - sec(x)tan(x)dx 
 
-csc(x)+C - csc(x)cot(x)dx 
 
ln(|sec(x)|)+C - tan(x)dx...
Voorbeeld 1 van de 2 pagina's
In winkelwagenkx+C - (k)dx 
 
(x^(n+1))/(n+1)+C - (x^n)dx 
 
ln(|x|)+C - (1/x)dx 
 
(e^x)+C - (e^x)dx 
 
(a^x)/(lna)+C - (a^x)dx 
 
-cos(x)+C - sin(x)dx 
 
sin(x)+C - cos(x)dx 
 
tan(x)+C - sec^2(x)dx 
 
-cot(x)+C - csc^2(x)dx 
 
sec(x)+C - sec(x)tan(x)dx 
 
-csc(x)+C - csc(x)cot(x)dx 
 
ln(|sec(x)|)+C - tan(x)dx...
The students in a class are given an exam with a maximum score of 100. Their numerical scores are an example of what type of data? 
 
80 55 60 80 75 100 60 55 80 70 95 90 correct answer: Ans: Ratio 
 
(since a the score is given we know it is not nominal, it is not in order so it is not ordinal no...
Voorbeeld 1 van de 3 pagina's
In winkelwagenThe students in a class are given an exam with a maximum score of 100. Their numerical scores are an example of what type of data? 
 
80 55 60 80 75 100 60 55 80 70 95 90 correct answer: Ans: Ratio 
 
(since a the score is given we know it is not nominal, it is not in order so it is not ordinal no...
Rank Nullity Theorem Expanded for correct answer: dim(kerA) + dim(imA) = m 
 
rank(A) correct answer: dim(imA) 
 
nullity(A) correct answer: dim(kerA) 
 
Similarity between A and B correct answer: B = S-1AS or SB = AS 
 
Bases of R^N in Matrix correct answer: must be invertible 
 
subspace V of...
Voorbeeld 1 van de 3 pagina's
In winkelwagenRank Nullity Theorem Expanded for correct answer: dim(kerA) + dim(imA) = m 
 
rank(A) correct answer: dim(imA) 
 
nullity(A) correct answer: dim(kerA) 
 
Similarity between A and B correct answer: B = S-1AS or SB = AS 
 
Bases of R^N in Matrix correct answer: must be invertible 
 
subspace V of...
What is interdiffusion in an alloy? correct answer: In an alloy atoms tend to migrate from regions of high concentrations to regions of low concentrations. 
 
What is self-diffusion in a solid? correct answer: In an element solid atoms migrate. 
 
What are the conditions for diffusion of one atom ...
Voorbeeld 3 van de 23 pagina's
In winkelwagenWhat is interdiffusion in an alloy? correct answer: In an alloy atoms tend to migrate from regions of high concentrations to regions of low concentrations. 
 
What is self-diffusion in a solid? correct answer: In an element solid atoms migrate. 
 
What are the conditions for diffusion of one atom ...
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