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How do you find expectation and variance of a variable using moment generating functions?
The derivative of the moment generating function is the expectation. The variance is the second derivative of the moment generation, E(x^2), minus the expectation squared, (E(x))^2. ie var(x)=E(x^2)-(E(x))^2 :)
What can a conditional statement have?
A conditional statement uses the words if... Then
What expectation do you expect when you are a second year?
I assume this is a trick question, and the answer is "everything". If you expect it, it is your expectation and if it is your expectation, you expect it.
Expectation is always positive?
If you mean probabilistic expectation, the answer is no.
Also known as the if then statement?
Another name for that is the conditional statement.
What is conditional expectation of 2 uncorrelated random variables-is it equal to unconditional expectation?
Yes. the conditional expectation of X given Y is simply the expectation of X if X and Y are uncorrelated. This is a consequence of one of the properties of conditional expectation.
What function is considered a conditional function?
The IF function is a conditional function. See the related question below.
What function is allow for the selection of 1 of 2 possible answers based on the result of a conditional expression?
There are may conditional functions. The most common is the IF function.
What function tests a specific condition in Excel?
The IF function is the main function to do it and you can also use other logical functions, like the AND function, the OR function or the NOT function.
Is if a conjuction?
Yes, "if" can function as a conjunction when used to introduce a conditional clause in a sentence.
Is the word Should a preposition?
No, the word "should" is not a preposition. It is a modal verb that is used to express obligation, necessity, or expectation in English sentences.
What five functions can you use in a conditional formula?
A conditional formula can contain all sorts of functions. There are some specialised conditional functions, most notably the IF function, and they can use other functions as part of them. So in theory, any function can be used in a conditional formula, depending on exactly what it is that you want to do. You may be referring to logical operations like less than, greater than, less than or equal to, greater than or equal to, equal to and not equal to.A conditional formula can contain all sorts of functions. There are some specialised conditional functions, most notably the IF function, and they can use other functions as part of them. So in theory, any function can be used in a conditional formula, depending on exactly what it is that you want to do. You may be referring to logical operations like less than, greater than, less than or equal to, greater than or equal to, equal to and not equal to.A conditional formula can contain all sorts of functions. There are some specialised conditional functions, most notably the IF function, and they can use other functions as part of them. So in theory, any function can be used in a conditional formula, depending on exactly what it is that you want to do. You may be referring to logical operations like less than, greater than, less than or equal to, greater than or equal to, equal to and not equal to.A conditional formula can contain all sorts of functions. There are some specialised conditional functions, most notably the IF function, and they can use other functions as part of them. So in theory, any function can be used in a conditional formula, depending on exactly what it is that you want to do. You may be referring to logical operations like less than, greater than, less than or equal to, greater than or equal to, equal to and not equal to.A conditional formula can contain all sorts of functions. There are some specialised conditional functions, most notably the IF function, and they can use other functions as part of them. So in theory, any function can be used in a conditional formula, depending on exactly what it is that you want to do. You may be referring to logical operations like less than, greater than, less than or equal to, greater than or equal to, equal to and not equal to.A conditional formula can contain all sorts of functions. There are some specialised conditional functions, most notably the IF function, and they can use other functions as part of them. So in theory, any function can be used in a conditional formula, depending on exactly what it is that you want to do. You may be referring to logical operations like less than, greater than, less than or equal to, greater than or equal to, equal to and not equal to.A conditional formula can contain all sorts of functions. There are some specialised conditional functions, most notably the IF function, and they can use other functions as part of them. So in theory, any function can be used in a conditional formula, depending on exactly what it is that you want to do. You may be referring to logical operations like less than, greater than, less than or equal to, greater than or equal to, equal to and not equal to.A conditional formula can contain all sorts of functions. There are some specialised conditional functions, most notably the IF function, and they can use other functions as part of them. So in theory, any function can be used in a conditional formula, depending on exactly what it is that you want to do. You may be referring to logical operations like less than, greater than, less than or equal to, greater than or equal to, equal to and not equal to.A conditional formula can contain all sorts of functions. There are some specialised conditional functions, most notably the IF function, and they can use other functions as part of them. So in theory, any function can be used in a conditional formula, depending on exactly what it is that you want to do. You may be referring to logical operations like less than, greater than, less than or equal to, greater than or equal to, equal to and not equal to.A conditional formula can contain all sorts of functions. There are some specialised conditional functions, most notably the IF function, and they can use other functions as part of them. So in theory, any function can be used in a conditional formula, depending on exactly what it is that you want to do. You may be referring to logical operations like less than, greater than, less than or equal to, greater than or equal to, equal to and not equal to.A conditional formula can contain all sorts of functions. There are some specialised conditional functions, most notably the IF function, and they can use other functions as part of them. So in theory, any function can be used in a conditional formula, depending on exactly what it is that you want to do. You may be referring to logical operations like less than, greater than, less than or equal to, greater than or equal to, equal to and not equal to.
Can solve the harmonic oscillator expectation value?
The expectation value of an operator in the harmonic oscillator can be calculated by using the wave functions (eigenfunctions) of the harmonic oscillator and the corresponding eigenvalues (energies). The expectation value of an operator A is given by the integral of the product of the wave function and the operator applied to the wave function, squared, integrated over all space.
Which Excel function is used to perform conditional calculation?
You can use the IF function to do calcutions based on conditions. You can also use SUMIF, COUNTIF and AVERAGEIF to do calculations too.
What function you should use to have the contents of a cell display differently based upon the value in the cell?
conditional formatting
What are the function of a processor?
The preprocessor handles directives for source file inclusion (#include), macro definitions (#define), and conditional inclusion (#if).
Conditional statement inside a conditional loop?
int i = 100; while(i > 0) { // Conditional loop --i; if((i % 2) == 0) { // Conditional statement inside a conditional loop System.out.println(i + " is even."); } }
