1. Write the formula to find arithmetic mean by using deviation method

1.	1. Write the formula to find arithmetic mean by using deviation method, and writewhat each term represents.
Answer» ANSWER: Arithmetic Mean of grouped data using STEP deviation - FORMULA. Step Deviation METHOD: CALCULATING the Mean by using Step Deviation Method. Mean, x=A+h∑i=1nfi∑i=1nfiui.

1. Write the formula to find arithmetic mean by using deviation method, and writewhat each term represents.

Answer»

Arithmetic Mean of grouped data using STEP deviation - FORMULA. Step Deviation METHOD: CALCULATING the Mean by using Step Deviation Method. Mean, x=A+h∑i=1nfi∑i=1nfiui.

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1. Write the formula to find arithmetic mean by using deviation method, and writewhat each term represents. ​

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1. Write the formula to find arithmetic mean by using deviation method, and writewhat each term represents.