Know about assumed mean method, formula, questions and solved examples online. Find the mean by assumed mean method for the given data.
with equal class intervals. Now let us define each term used in the formula: x̄ is the mean which we’re trying to find. ais the assumed mean. his the class interval which we looked at in the section on data. fiis the frequency of each class, we find the total frequency ...
Feedback for incorrect answer (b): Permanent in this context does not mean 'everlasting'. Feedback for incorrect answer (d): The taxpayer's stay in Vila for two years could not be considered temporary when testing for 'permanent place of abode'. For further information: Optional textbook –...