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junior college 1 | H2 Maths
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junior college 1 chevron_right H2 Maths chevron_right Singapore

Please help

Date Posted: 5 years ago
Views: 398
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J
J
5 years ago
You can use your GC's binomcdf function.

Between 3 and 137 persons means
P(3 = P(4≤n≤136)
= P(n≤136) - P(n≤3)