From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
 1208/CH9/EX9.17/Exa17.sce | 54 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100755 1208/CH9/EX9.17/Exa17.sce

(limited to '1208/CH9/EX9.17')

diff --git a/1208/CH9/EX9.17/Exa17.sce b/1208/CH9/EX9.17/Exa17.sce
new file mode 100755
index 000000000..63b97695e
--- /dev/null
+++ b/1208/CH9/EX9.17/Exa17.sce
@@ -0,0 +1,54 @@
+//Exa 17
+clc;
+clear;
+close;
+// given data :
+STs=1600;//in hours
+STu=2400;//in hours
+ATs=2500;//in hours
+ATu=2500;//in hours
+SRs=0.50;//in Rs/Hour
+SRu=0.60;//in Rs/Hour
+ARs=0.40;//in Rs/Hour
+ARu=0.50;//in Rs/Hour
+//Labour Cost variance
+LCVs=(STs*SRs)-(ATs*ARs)
+LCVu=(STu*SRu)-(ATu*ARu)
+//Labour Efficiency variance
+LEVs=SRs*(STs-ATs);// in Rs
+LEVu=SRu*(STu-ATu);// in Rs
+//Labour Rate variance
+LRVs=ATs*(SRs-ARs);// in Rs
+LRVu=ATu*(SRu-ARu);// in Rs
+//Labour Mix variance
+TAMT=ATs+ATu;// total of actual mix time
+TSMT=STs+STu;// total of standard mix time
+RSTs=(STs*TAMT)/TSMT
+RSTu=(STu*TAMT)/TSMT
+LMVs=SRs*(RSTs-ATs);// in Rs
+LMVu=SRu*(RSTu-ATu);// in Rs
+//Labour Sub Efficiency variance
+LSEVs=SRs*(STs-RSTs);// in Rs
+LSEVu=SRu*(STu-RSTu);// in Rs
+disp("Labour Cost variance :")
+disp(LCVs,"Labour Cost variance LCVs: ")
+disp(LCVu,"Labour Cost variance LCVu: ")
+disp(LCVs+LCVu,"Labour Cost variance :")
+disp("Labour Efficiency variance :")
+disp(LEVs,"Labour Efficiency variance LEVs: ")
+disp(LEVu,"Labour Efficiency variance LEVu: ")
+disp(LEVs+LEVu,"Labour Efficiency variance :")
+disp("Labour Rate variance :")
+disp(LRVs,"Labour Rate variance LRVs: ")
+disp(LRVu,"Labour Rate variance LRVu: ")
+disp(LRVs+LRVu,"Labour Rate variance :")
+disp("Labour Mix variance :")
+disp(LMVs,"Labour Mix variance LMVs: ")
+disp(LMVu,"Labour Mix variance LMVu: ")
+disp(LMVs+LMVu,"Labour Mix variance :")
+disp("Labour Sub Efficiency variance :")
+disp(LSEVs,"Labour Sub Efficiency variance LMVs: ")
+disp(LSEVu,"Labour Sub Efficiency variance LMVu: ")
+disp(LSEVs+LSEVu,"Labour Sub Efficiency variance :")
+disp("Negative variances indicate adverse value   ");
+disp("Positive variances indicate favourable value   ");
\ No newline at end of file
-- 
cgit