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Probability question

2015 · Shift 1 · Q32

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PYQ Library
JEE Advanced
Mathematics
Probability
2015 · Shift 1 · Q32

Probability question

2015 · Shift 1 · Q32

JEE AdvancedMathematicsProbabilityNumerical+4 / −1

The minimum number of times a fair coin needs to be tossed, so that the probability of getting at least two heads is at least

0.96,

is

Numerical answer

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