From 8adb8a61b8777685de7fcb5f4ac69824a38c530a Mon Sep 17 00:00:00 2001
From: iampa1 <iampa1gehaney@gmail.com>
Date: Tue, 15 Jan 2019 07:55:06 +0000
Subject: [PATCH 1/2] Done

---
 __pycache__/__init__.cpython-36.pyc           | Bin 163 -> 148 bytes
 .../__pycache__/__init__.cpython-36.pyc       | Bin 177 -> 162 bytes
 .../__pycache__/build.cpython-36.pyc          | Bin 560 -> 566 bytes
 q01_cond_prob/build.py                        |  12 ++++++++++++
 .../tests/__pycache__/__init__.cpython-36.pyc | Bin 183 -> 168 bytes
 .../test_q01_cond_prob.cpython-36.pyc         | Bin 1691 -> 1676 bytes
 6 files changed, 12 insertions(+)

diff --git a/__pycache__/__init__.cpython-36.pyc b/__pycache__/__init__.cpython-36.pyc
index 2ba0c8128ed226d8795f0b8b0cc1481272d86b4c..fb83ba024e7543cd8b760cb9c74dbae072b9f48e 100644
GIT binary patch
delta 48
zcmZ3?IE9hJn3tC;e4=g4L=JNqNBxZa+*JL{#N2{JL;djlqU_>=#N<@{<ouM>iCLBa
DQNIsk

delta 63
zcmbQjxR{Z{n3tF9(7ooUi5%wI0s0yFxvBbzNg0{?F8Rr&xv6<2#ro+*sg;Q(`MLUu
SIXMaiMfq8&$tA@Tqb&iY92ScJ

diff --git a/q01_cond_prob/__pycache__/__init__.cpython-36.pyc b/q01_cond_prob/__pycache__/__init__.cpython-36.pyc
index a5c1ab27a925d7c6ab904d43c42e33fb15ea64d6..f5571d98d2e0b21b54a22074e8902a5b685f7a51 100644
GIT binary patch
delta 48
zcmdnUxQLO%n3tC;e4=g4L=JNqfBlU7+*JL{#N2{JL;djlqU_>=#N<@{<ouM>iCOLd
DSfdY{

delta 63
zcmZ3)xRH^=n3tF9(7ooUi5%wIarzngxvBbzNg0{?F8Rr&xv6<2#ro+*sg;Q(`MLUu
SIXMaiMfq8&$tA@Tqul|nb{4|`

diff --git a/q01_cond_prob/__pycache__/build.cpython-36.pyc b/q01_cond_prob/__pycache__/build.cpython-36.pyc
index 4654504299c0bacbf40adc47f518204d14780447..d04dcedbfbde7a43316fb682939799e889eeb286 100644
GIT binary patch
delta 398
zcmYk1zfQw25XSGEv`N#H0d*+K*a0#{s2eJ%5-TcFK|(?-p*Ey{T_qquYGLRTM12D`
zHYOf}fzc~dUxA4`BB9#y@4h>qKilv2huv(|YTjplc=d_^->@-k(j8iv%$s3HIjW>e
zLsynZVh5IZS>XyrPgRr`K*9QdL{MekN08zSLMQLFUMzBB*JE})Al$*6<`5+orVHfC
z5*K2Qa}fYjiUtHwFSJ!?GPJwKIUUP${V-kA%V8}Dp)l51O^x4GgWKd<r-{}ww2Y89
z1|N3~KD|L&rN*C=DA5xY4dTfx-j6PHI?85oUqyW_)#@4B0e59(0^l~fnAS+8{DH8#
t`og`Q%lTiCn^K2SVR#Hay#b$6<F+SS-jCH0yJTAgU%0}vU577dh+pH(Om6@H

delta 397
zcmYjMu}%U(5S>|$122$hVhn^r6B^Fu3KDIMG11asq19Pj4tC)V?{3L0#F#AM2W$wn
zA7E!?<q!A^*IMxlR?Z>?o6OtyX6Mb!ep(+^yIZe2;qjaQjQ~Hea~Sa}3U#_{yEbR{
z;M&XA?!uy+iEHzAOQ2y49GfslO`NkP@X{0EHp?{A*aFSC)c}nKTX1M}d7}x9o|kmV
zjOgXG2>7+0h(}Rh=8=@#uiPd4K|W_|gayFbtma}-R#7++u2nET^qnwCf=JGkQ2xRH
z9mH9%HTwGlneliU%PdTSNiO^EkXNY9@1qyVRCr-OioF{-n580{DsPmFmvAamkGh^v
z`B)4n8)rkY8smARMov{F0CeyOJDBegcPpze?3~#|H+nN*2aKVpUZj%G5^-rhp-gR!
IRheV|0VmyBL;wH)

diff --git a/q01_cond_prob/build.py b/q01_cond_prob/build.py
index 46a16ee..00afedd 100644
--- a/q01_cond_prob/build.py
+++ b/q01_cond_prob/build.py
@@ -1,3 +1,4 @@
+# %load q01_cond_prob/build.py
 # So that float division is by default in python 2.7
 from __future__ import division
 
@@ -7,6 +8,17 @@
 
 
 # Enter Code Here
+def cond_prob(df):
+    x=len(df[df.Neighborhood == 'OldTown'])
+    y=len(df)
+    return (x/y) * (x/(y-1)) * (x/(y-2))
 
 
 
+x=len(df[df.Neighborhood == 'OldTown'])
+y=len(df)
+(x/y) * (x/y) * (x/y)
+0.00045
+cond_prob(df)
+
+
diff --git a/q01_cond_prob/tests/__pycache__/__init__.cpython-36.pyc b/q01_cond_prob/tests/__pycache__/__init__.cpython-36.pyc
index 9e8f52b9670fef7c8ebeab5aaf783861596b3735..48e2d8636becee9b2843af622cf9b21896ea8d07 100644
GIT binary patch
delta 48
zcmdnaxPp<xn3tC;dZKO2L=JPAQ2mVj+*JL{#N2{JL;djlqU_>=#N<@{<ouM>iCMk?
DTr&^1

delta 63
zcmZ3%xSf&1n3tF9Mq+E!L=JQ96#b0++*JL<q>M~`m;B_?+|<01V*T`@)XKz?{9OIS
SoE(LMqWrAX<dWiv(Y^qkqZW1m

diff --git a/q01_cond_prob/tests/__pycache__/test_q01_cond_prob.cpython-36.pyc b/q01_cond_prob/tests/__pycache__/test_q01_cond_prob.cpython-36.pyc
index e8852e97b2c7d11e7e2c94ad7d3101fc05eb2f6d..12bc45783cf89ca443c383e4bfa44942bda2aed5 100644
GIT binary patch
delta 51
zcmbQu+r!IY%*)FaJ<&F1BgbAwnRxw-{M=Oi%*5P+L__`X{G#mQg2d!h{p9?V)Xg6l
HSF->Bm7Eb%

delta 66
zcmeC-oz2T(%*)GlBe6AVBgbAw?L7UA{M=Oi#H5T&eV6>?(%jU%l4AYzqSVU7lKfo#
W#GD+3f};Ga)Z~)l%?}w@vj70?oEQ=S


From 2a97c78c4731a260388ea648659851aa1469e1ca Mon Sep 17 00:00:00 2001
From: iampa1 <iampa1gehaney@gmail.com>
Date: Thu, 17 Jan 2019 06:37:38 +0000
Subject: [PATCH 2/2] Done

---
 .../__pycache__/__init__.cpython-36.pyc       | Bin 187 -> 172 bytes
 .../__pycache__/build.cpython-36.pyc          | Bin 718 -> 712 bytes
 q02_confidence_interval/build.py              |  17 +++++++++++++++++
 .../tests/__pycache__/__init__.cpython-36.pyc | Bin 193 -> 178 bytes
 ...est_q02_confidence_interval.cpython-36.pyc | Bin 2316 -> 2301 bytes
 5 files changed, 17 insertions(+)

diff --git a/q02_confidence_interval/__pycache__/__init__.cpython-36.pyc b/q02_confidence_interval/__pycache__/__init__.cpython-36.pyc
index 741ad2df56ebd795144517f30579112c8725c917..18309847c7b821cc6f21c89d0c3f5fafb7ee3c1f 100644
GIT binary patch
delta 48
zcmdnZxQ3C#n3tC;e4=g4L=JPANd1ib+*JL{#N2{JL;djlqU_>=#N<@{<ouM>iCKXF
DU5^jL

delta 63
zcmZ3(xSNr~n3tF9(7ooUi5%wI8TuLdxvBbzNg0{?F8Rr&xv6<2#ro+*sg;Q(`MLUu
SIXMaiMfq8&$tA@TqXPl8Bo^xc

diff --git a/q02_confidence_interval/__pycache__/build.cpython-36.pyc b/q02_confidence_interval/__pycache__/build.cpython-36.pyc
index b478df2185179a11ca8a5a753fb3aedba6bb2ba4..a22d546a7249c854a05e1cd19de34f4ed953f643 100644
GIT binary patch
literal 712
zcmZuvO^?$s5VajAP1Efzf)yX)#;uo@U9JcgaX><7g@go>g%p|C={h8iYrB=UN>Amw
ze*?i^@|6=8egG#XSqbf7Cz?0**n0CklV{Uu_T$Of=kEleU+9KKus#EKZvg}nxJK+c
z;)*abWFkg~7_&suY9z=Wvs9)cdW6_mP!WGaER&fWi{uJp;P`-Mqu;=X&bRjk_k3~D
zuAR({RfW>adEqu;{Kmdhn^#uy0{1t;M&K0uHMn~Z(4h+L(GGjup*`LaPpYV*0t<45
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zzXO193g00<z;{W4Gh+Lb8Mav;CN_ltPc4+WoDXGf44IG^t_6327{Ow_ZlDU$CZsT9
pk;BYwKj495;2Yj|0}gtQ^m)^YbuC}?|D`(wNO9JyA%HYJ`UeJGz32b{

literal 718
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zd;tH#7r3ROp`xPVj?-*`rF-t&<E!Ii-+48gO@2K4#;yrMKheEK;rlIw{Q@A7#5H24
zj4Q%OU?N6Cj#;8;HIn3rS*lVQJwa@&l4?>-PnD!Hz9YbmODq#P`ij|^#Gg@?{sMJ$
zvwI}D<N2~%TUGQ%3*9c}!fyQdgZZR4?~LO54@M{>9&=Bv-YEfPSP5VZ@gBl{1lXer
z9nk?hFj_?tOLB(~1Xv1ev?u$>#Z?0JXfS%jPtgTB&^_MMOElnPRFXrykHH?jS(IV@
zev@I3S7tagOBrnxZ+&bXch=LkGYyOSzGRVg($j{!C74_p2Q5q9t1R(}<xO8JHa+EH
z5MYyCA&hof@S1^`R2y~<nyutU7Rs2;_=lovOD$C^RH0j^%!b$Bk(q&yzX~3#Q8~X|
z>ioJB>qfQC<_n{?+;vUP>-u?bx=IOPbz3R}`<mB9uno@~w(`}Bm&Jb$$#2)Xmh*mV
z&fu&e>;MR-_#EOAKfqxpo0$}7xR}uWb{@3NFcY8j!%eIwy<~B_Zu+e!ZSPYUrYwfx
v5?PvQ=rqvTH9ir`P74)u!xitr`OuhNHJx17>NWhW$PQGBC*UR^y}<tf7n8zU

diff --git a/q02_confidence_interval/build.py b/q02_confidence_interval/build.py
index 023b81e..7bd409e 100644
--- a/q02_confidence_interval/build.py
+++ b/q02_confidence_interval/build.py
@@ -1,13 +1,30 @@
+# %load q02_confidence_interval/build.py
 # Default imports
 import math
 import scipy.stats as stats
 import pandas as pd
 import numpy as np
+
 df = pd.read_csv('data/house_pricing.csv')
 sample = df['GrLivArea']
 
 
 # Write your solution here :
+def confidence_interval(sample):
+    sample_mean = sample.mean()
+    sample_size=len(sample)
+    z_critical = stats.norm.ppf(q = 0.95)
+    pop_stdev = df['GrLivArea'].std()
+    margin_of_error = z_critical * (pop_stdev/math.sqrt(sample_size))
+
+    confidence_interval1 = (sample_mean - margin_of_error,
+                           sample_mean + margin_of_error) 
+    
+    return confidence_interval1
+
+
+
 
+confidence_interval(sample=sample)
 
 
diff --git a/q02_confidence_interval/tests/__pycache__/__init__.cpython-36.pyc b/q02_confidence_interval/tests/__pycache__/__init__.cpython-36.pyc
index 2eb0cc486e78e2a412ba8dab98d1f27df5f7cde5..3a4ec229e0863e073bbdb2b9c59a9bb63938a975 100644
GIT binary patch
delta 48
zcmX@exQUU&n3tC;e4=g4L=JPAc>Rq0+*JL{#N2{JL;djlqU_>=#N<@{<ouM>iCN(Q
DV1p0a

delta 63
zcmdnQc#x69n3tF9Mq+E!L=JQ9JpGLP+*JL<q>M~`m;B_?+|<01V*T`@)XKz?{9OIS
SoE(LMqWrAX<dWiv(cu83Q5K#6

diff --git a/q02_confidence_interval/tests/__pycache__/test_q02_confidence_interval.cpython-36.pyc b/q02_confidence_interval/tests/__pycache__/test_q02_confidence_interval.cpython-36.pyc
index c3788ca888768b1814d7bddbf565e723201f41ad..7d719c1925160890362a118d6ab4e0c4718331f1 100644
GIT binary patch
delta 51
zcmeAX`YXs`%*)FaKG8O2BgY#?nPUBn{M=Oi%*5P+L__`X{G#mQg2d!h{p9?V)Xnlt
GZ`lB^#}RP=

delta 66
zcmew>*dxSY%*)GlBe6AVBgY#??I!(<{M=Oi#H5T&eV6>?(%jU%l4AYzqSVU7lKfo#
V#GD+3f};Ga)Z~)l%>qns*#Hx+7&HI?