Stat134-HW4

.pdf
School
University of California, Berkeley **We aren't endorsed by this school
Course
STAT 20
Subject
Finance
Date
Oct 16, 2023
Pages
11
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Homework 3.2.14, 3.2.20, 3.rev.8, 3.rev.10, 3.3.6, 3.3.8, 3.3.12, 3.3.16, 3.3.20, 3.6.2 (turn the page for part d) Minimal Practice 3.2.1, 3.2.3, 3.2.5, 3.2.7, 3.2.11, 3.3.1, 3.3.3, 3.3.13, 3.3.19, 3.6.1 Highly Recommended 3.2.6, 3.2.9, 3.2.13, 3.2.17, 3.2.16, 3.2.19, 3.3.5, 3.3.7, 3.3.9, 3.3.15, 3.3.23 3.2.14 x number of elevator stops X I t Io Ii f at least one person get off at floor i else E X E CI t t EC Io PCIe I P Ed no one get off at floor 2 I 1 112 E lx cops pg the set of at the other g too
3.2.20 re E x Mz E I X since X with possible values o I c Thus I X Pco paid p 21 1 E x Éx Pix x o Pee t 1Pa tap 2 pail 2 plz since oh Efx M Pex is Pex 2 E 1 7 EGix x2 Ego Pix x O Pco t 1pct t 4 plz uz Nz Pax 1 4 pix 2 n pixel t apex 2 pox 2 mine pox 1 2M rez P x o 1 2M Nz MIT
3 Rev 8 Ff black a w white b baa ik to ta I I balls neck I 2 bit b x of draw made x s b btl btl i i btw X n Bin I b Its without replacement pl b l balail in first 2 1 draws x pct draw is black
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