The following values were obtained by the measurement of current

12.35,12.71,12.48,10.24,12.63,12.58

Apply proper method and calculate arithmetic mean, average deviation and standard deviation

Let's break down the required calculations: arithmetic mean, average deviation, and standard deviation.

### Step 1: **Arithmetic Mean**  
The arithmetic mean is the sum of all the values divided by the number of values.

Given values:  
\( 12.35, 12.71, 12.48, 10.24, 12.63, 12.58 \)

Arithmetic mean \( \mu = \frac{\sum x_i}{n} \)

Where:
- \( \sum x_i \) is the sum of all the data points
- \( n \) is the number of data points

\[
\mu = \frac{12.35 + 12.71 + 12.48 + 10.24 + 12.63 + 12.58}{6}
\]

### Step 2: **Average Deviation**  
The average deviation is the mean of the absolute differences between each value and the arithmetic mean.

Average deviation \( AD = \frac{\sum |x_i - \mu|}{n} \)

Where:
- \( x_i \) is each individual value
- \( \mu \) is the arithmetic mean

### Step 3: **Standard Deviation**  
The standard deviation measures the spread of the data values relative to the mean.

Standard deviation \( \sigma = \sqrt{\frac{\sum (x_i - \mu)^2}{n}} \)

Where:
- \( x_i \) is each individual value
- \( \mu \) is the arithmetic mean

Let me calculate all of these values for you.

The following values were obtained by the measurement of current: 12.35, 12.71, 12.48, 10.24, 12.63, 12.58. Apply proper method and calculate arithmetic mean, average deviation and standard deviation.

Learn how to calculate the arithmetic mean, average deviation, and standard deviation for current measurements: 12.35, 12.71, 12.48, 10.24, 12.63, and 12.58. This detailed explanation covers statistical methods and is suitable for students in Grades 10-12.

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