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If the mean and median are 25 and 28 res...

If the mean and median are 25 and 28 respectively, then find the value of the mode.

A

35

B

34

C

36

D

134

Text Solution

AI Generated Solution

The correct Answer is:
To find the value of the mode when the mean and median are given, we can use the relationship between mean, median, and mode. ### Step-by-Step Solution: 1. **Identify the given values**: - Mean (M) = 25 - Median (Md) = 28 2. **Use the relationship between mean, median, and mode**: The formula to find the mode (Mo) is: \[ Mo = 3 \times Md - 2 \times M \] 3. **Substitute the values into the formula**: \[ Mo = 3 \times 28 - 2 \times 25 \] 4. **Calculate \(3 \times 28\)**: \[ 3 \times 28 = 84 \] 5. **Calculate \(2 \times 25\)**: \[ 2 \times 25 = 50 \] 6. **Subtract the two results**: \[ Mo = 84 - 50 = 34 \] 7. **Conclusion**: The value of the mode is 34. ### Final Answer: Mode = 34
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