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Probability question

2020 · 4 Sep · Shift 1 · Q23
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  5. /2020 · 4 Sep · Shift 1 · Q23

Probability question

2020 · 4 Sep · Shift 1 · Q23

JEE MainMathematicsProbabilityNumerical+4 / −1
The probability of a man hitting a target is 110{1 \over {10}}101​. The least number of shots required, so that the probability of his hitting the target at least once is greater than 14{1 \over {4}}41​, is ‾\underline{\hspace{2cm}}​.
Numerical answer
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