During the First Year at a University That Uses a 4-Point

question 256

Essay

During the first year at a university that uses a 4-point grading system, a freshman took ten 3-credit courses and received one As, four Bs, three Cs, and two D.
Compute this student's grade point average.
__________
Let the random variable X denote the number of points corresponding to a given letter grade. Find the probability distribution of the random variable X and compute E(X), the expected value of X. E(X) = __________

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Definitions:

Sort A to Z

A function in data management and spreadsheet software that arranges data in ascending alphabetical or numerical order.

Number Filters

Features in data analysis and spreadsheet software that allow users to filter data sets based on numerical criteria, such as greater than, less than, or within a specific range.

VLOOKUP

A function in spreadsheet applications that searches for a value in the first column of a table array and returns a value in the same row from a specified column.

HLOOKUP

A function in spreadsheet software that searches for a value in the top row of a table or range and returns a value in the same column from a specified row.