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Is there a limited range of numbers that would be reasonable values for the variable?
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What are numbers operations and unknown values?
variable expression, I believe.
A discrete variable is?
A variable which can take only a finite number of values. These may be whole numbers or, like hat or shoe sizes, they can take values that are in halves.
What are the numbers in this number pattern a b 0 8?
The pattern depends on the values of a and b. These could depend what base they are in or on their variable values.
Do a variable expression consist only of numbers?
No, because numbers never vary. A variable expression must have something in it that can take on different values, usually a letter, like 'x' for example.
What is the difference between a discrete variable and a continuous variable?
A continuous variable is one that can take any real numerical value. The length of a strip can be anything. A person's height and age can take any real values, within reasonable limits. Whereas, discrete variables will only have values that are whole numbers, like the number of people on a football team, or the number of major planets in the solar system. No star could ever have 5.62 major planets, for example.
What are numbers operations and unknown values?
variable expression, I believe.
What is a letter that is used to represent one or more numbers which are the values?
variable
A discrete variable is?
A variable which can take only a finite number of values. These may be whole numbers or, like hat or shoe sizes, they can take values that are in halves.
What is the best definition of a variable?
Symbols used to represent unspecified numbers or values.
What are the numbers in this number pattern a b 0 8?
The pattern depends on the values of a and b. These could depend what base they are in or on their variable values.
Do a variable expression consist only of numbers?
No, because numbers never vary. A variable expression must have something in it that can take on different values, usually a letter, like 'x' for example.
What is meant by discrete random variable?
A discrete random variable is a variable that can only take some selected values. The values that it can take may be infinite in number (eg the counting numbers), but unlike a continuous random variable, it cannot take any value in between valid results.
What is the difference between a discrete variable and a continuous variable?
A continuous variable is one that can take any real numerical value. The length of a strip can be anything. A person's height and age can take any real values, within reasonable limits. Whereas, discrete variables will only have values that are whole numbers, like the number of people on a football team, or the number of major planets in the solar system. No star could ever have 5.62 major planets, for example.
To evaluate a variable expression you must do what to values for the variable?
You must substitute values for the variable.
What is a variable in C language?
variable which is used to specify the values and also we can that values through the variable name
If a variable has possible values -2 6 and 17 then this variable is?
If a variable has possible values -2 6 and 17 then this variable is an Integer.
Which set of numbers best describes the values of each variable The number of stops N a commuter train makes on a certain day?
natural numbers!!
