tugas
DESCRIPTION
tugasTRANSCRIPT
TUGAS 1
n x y xy x 31 3 1.5 9.0000 4.5000 y 1.52 7 2.1 49.0000 14.70003 11 3.3 121.0000 36.30004 18 4.12 324.0000 74.16005 24 6.08 576.0000 145.92006 31 7.16 961.0000 221.96007 38 8.32 1444.0000 316.16008 43 9.12 1849.0000 392.1600∑ 175 41.7 5333.0000 1205.8600
8 175 = 41.7 * 175
175 5333.00 = 1205.86 * 8
8 34.1508 = 41.7
= 0.9436
y= 0.9436+0.1951X
TUGAS 2
n x y xy x 20071 2007 3356 4028049 6735492 y 33562 2008 4550 4032064 91364003 2009 5229 4036081 105050614 2010 6134 4040100 123293405 2011 7575 4044121 152333256 2012 8765 4048144 176351807 2013 9460 4052169 19042980∑ 14070 45069 28280728 90617778
7 14070 = 45069 * 14070
14070 28280728.00 = 90617778 * 7
y = ao+ a1x
x2
ao+ a1 *
ao+ a1 *
ao+
ao
y = ao + a1x
y = ao+ a1x
x2
ao+ a1 *
ao+ a1 *
7 14616720 = 45069
= -2081664.4286
y= -2081664.4286+1038.8571xformaldehid tahun 2017 13710.42857 ton
ao+
ao
y = ao + a1x
7 11 18 24 31 38 432.1 3.3 4.12 6.08 7.16 8.32 9.12
1400 30625 = 7297.5
1400 42664 = 9646.88
-12039 = -2349.38
= 0.1951
2008 2009 2010 2011 2012 20134550 5229 6134 7575 8765 9460
98490 1.98E+08 = 634120830
98490 1.98E+08 = 634324446
-196 = -203616
= 1038.8571
ao+ a1 *
ao+ a1 *
a1 *
a1
ao+ a1 *
ao+ a1 *
a1 *
a1
