NCSSM PLACEMENT TEST WITH COMPLETE SOLUTIONS 100% 2024/2025
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Course
NCSSM PLACEMENT
Institution
NCSSM PLACEMENT
NCSSM PLACEMENT TEST WITH COMPLETE
SOLUTIONS 100% 2024/2025
binomial - -a polynomial with two terms
constant - -a value that does not change
factor - -a number or expression that is multiplied by another number or expression
to get a product
monomial - -a number or a product of numbers and va...
NCSSM PLACEMENT TEST WITH COMPLETE
SOLUTIONS 100% 2024/2025
binomial - -a polynomial with two terms
constant - -a value that does not change
factor - -a number or expression that is multiplied by another number or expression
to get a product
monomial - -a number or a product of numbers and variables with whole-number
exponents, or a polynomial with one term
polynomial - -a monomial or a sum or difference of monomials
consistent system - -a system of equations or inequalities that has at least one
solution
dependent system - -a system of equations that has infinitely many solutions
elimination method - -a method used to solve systems of equations in which one
variable is eliminated by adding or subtracting two equations of the system
inconsistent system - -a system of equations or inequalities that has no solution
independent system - -a system of equations that has exactly one solution
substitution method - -A method used to solve systems of equations by solving an
equation for one variable and substituting the resulting expression into the other
equation(s)
system of linear equations - -a system of equations in which all of the equations are
linear
correlation - -a measure of the strength an direction of the relationship between two
variables or data sets
, NCSSM PLACEMENT TEST WITH COMPLETE
SOLUTIONS 100% 2024/2025
correlation coefficient - -a number r greater than or equal to -1 and less than or equal
to 1, that describes how closely the points in a scatter plot cluster around the line of best
fit.
linear regression - -a statistical method used to fit a linear model to a given data set
residual - -the signed vertical distance between a data point and a line of fit
X-Intercept - -The x-coordinate(s) of the point(s) where a graph intersects the x-axis.
Y-Intercept - -The y-coordinate(s) of the point(s) where a graph intersects the y-axis.
Linear Function - -A function that can be written in the form y=mx+b, where x is the
independent variable and m and b are real numbers. Its graph is a line.
Rate - -A ratio that compares two quantities measured in different units.
Rate of Change - -A ratio that compares the amount of change in a dependent
variable to the amount of change in an independent variable.
Slope - -A measure of the steepness of a line.
Exponent - -The number that indicates how many times the base in a power is used
as a factor.
Exponential Expressions - -An algebraic expression in which the variable is in an
exponent with a fixed number as the base.
Exponential Function - -A function in the form f(x)=ab^x where a and b are real
numbers, a does not equal zero, b>0, and b does not equal 1.
Perfect Square - -A number whose positive square root is a whole number.
Exponential Growth - -An exponential function in the form y=a(1+r)^t, where r is the
rate of growth, a is the initial amount and t is the time.
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