Question

Part E: Implement a third function called update_mean that implements: A) A sorting algorithm for mean values. B) A function to calculate the average of a set of values. C) A method to update the mean value in a database. D) A function to calculate the mean absolute deviation

Answer 1

The question is asking about implementing a third function called update_mean that involves sorting, calculating averages, updating values in a database, and calculating mean absolute deviation.

Step-by-step explanation:

The question is asking about implementing a third function called update_mean. This function should:

1. Implement a sorting algorithm for mean values.
2. Calculate the average of a set of values.
3. Update the mean value in a database.
4. Calculate the mean absolute deviation.

For example, the sorting algorithm for mean values could be QuickSort, the calculation of the average could be done by summing all the values and dividing by the number of values, updating the mean value in a database could involve retrieving the existing mean value and adjusting it based on new data, and mean absolute deviation could be calculated by finding the average of the absolute differences between each value and the mean.

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