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Test Index
UPSC ESE 2025 General Studies and Engineering Aptitude
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Question : 43 of 100
Marks:
+1
,
-0
The reliability number in sampling process is
100
+
100+
100
+
[
Number of defective units
Number of
units tested
×
100
]
\left[ \frac{\text{ Number of defective units }}{\text{ Number of }\;\text{ units tested }} \times 100 \right]
[
Number of
units tested
Number of defective units
×
100
]
100
−
100-
100
−
[
Number of defective units
Number of units tested
+
100
]
\left[ \frac{\text{ Number of defective units }}{\text{ Number of units tested }} + 100 \right]
[
Number of units tested
Number of defective units
+
100
]
100
−
100-
100
−
[
Number of defective units
Number of
units tested
×
100
]
\left[ \frac{\text{ Number of defective units }}{\text{ Number of }\;\text{ units tested }} \times 100 \right]
[
Number of
units tested
Number of defective units
×
100
]
100
+
100+
100
+
[
Number of defective units
Number of units tested
−
100
]
\left[ \frac{\text{ Number of defective units }}{\text{ Number of units tested }} - 100 \right]
[
Number of units tested
Number of defective units
−
100
]
Validate
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