Using Double Exponential Smoothing, Find the Value of the Root

question 30

Multiple Choice

Using double exponential smoothing, find the value of the root mean square error for the given data.

• A) 8.10
• B) 91.27
• C) 11976.17
• D) 109.44

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Definitions:

Getchar()

A function that reads the next available character from the standard input stream and returns it.

Puts()

A standard output function in C that writes a string to stdout followed by a newline character.

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A function in C programming used to read a line of text from a file or standard input until a newline character is encountered or the end of file is reached.

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