MCQ
A data is such that its maximum value is $75$ and range is $20,$ then the minimum value is:
- A$95$
- B$20$
- C$75$
- ✓$55$
✓
Answer
Correct option: D.
$55$
Difference between the maximum & minimum value to the observations is called as range.
Let, minimum value be $'x'$
$75 - x = 20$
$So, x = 55$
Let, minimum value be $'x'$
$75 - x = 20$
$So, x = 55$
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