The continuous random variable T represents the time in hours that students spend on homework. The cumulative distribution function of T is given by: 21³ – t* ) t< 0, 0St< 1.5, F(t) = 1 t> 1.5. Then P(4T > 3)= O None of these O 8/9 O 11/16 O 513/625

A First Course in Probability (10th Edition)
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Author:Sheldon Ross
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Chapter1: Combinatorial Analysis
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The continuous random variable T represents the time in hours that students spend on
homework. The cumulative distribution function of T is given by:
t< 0,
F(t) =
- t* )
0st< 1.5,
t> 1.5.
Then P(4T > 3)=
O None of these
8/9
11/16
513/625
Transcribed Image Text:The continuous random variable T represents the time in hours that students spend on homework. The cumulative distribution function of T is given by: t< 0, F(t) = - t* ) 0st< 1.5, t> 1.5. Then P(4T > 3)= O None of these 8/9 11/16 513/625
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