Download Mathematical Equations and Formulas and more Assignments Mathematics in PDF only on Docsity! eee ee oa
2% Fin +wo lines Of steqression fet the coe giveo.
Pd ‘Discuss both Hneor sepasont esto an
Zone parperities. meat
below
[% ue] 3s | it] 23 ut
\y 4YS| a0. | 4O YS
aS
8)in o Cowselation dy the. gotowing “
cbkot wd. Bind) hee 90. ¥ASDD equations ;
= 0K |
4) Dedine ie ery Bee ‘
5) By te method of deast syncs, fied tho sh
line that best fib Ke Following | date.
x Tap alaft ele
$@| | at} uo} so] 48
Henk) Y= OF 13-46%
@)
No NS) eo as 8.6! BT WO
Blo S oe 6-619 4 ay 4)
- “te eq” of prstahela ‘te y= 1. eu 0. laer
+ o.auya”
Fermuhe -
The. line o otegrerson a y or ia
YG = By AD)
wie We ed, WHEY Wy = Edudy = Oy
Ede Px,
= S0gYO3 6 Bi of t on YX,
“the line. of oeavtssion 3 BH ON). ut
Ae Bay (YT)
wChoag et ; a J Say = Edrdy _» og
zap) ay
= Pleqression coett vient 4 o% on’ te
“The method 4 docs t spon 60.48 that. the £3
best qpbliog EI: “dex the _aien « dada ero
CuBVe doy shich “Sun 4 the qpcetes “ol Me .
desi vai yes %3 PAO] ULW, S
bey Be. eo eo & min
Vedat og
996 1 45
A S90
Sst | YO
I2\ fos:
164 4s
pe di a
edt. (Edy
a6 1 z = StO
ee chi Y
on 38.
byx = Edadyr si Deo” = OLR"
eae rte
pearessio9 coolficient e x ony i
bay = < dudy 2 280 = 6.509
Edy SSO fees eo ees
1. The line of stegression xf Yon oh a
4-B= By (x-t)
H-86 = 0.86(4-ay)
Y-35 = 0861 = 12,94 :
S te, 0-864 —y. -22;
= O. SOqy lr sig?
Les X- O-S094 =(6.\85
Lastly from data)
a a = és, Te ey
O4= Q.9, a me , Ee :
= re Oe OR see oe
we nds ab!
byt = 8 OW = OX BIS Leggy ns,
Oy 2.5
buy = WOR a os tng pat 0.5%, ce
oy SyoReBle gd a Aa bY
2. The lino 4 ctegveston of yon. is toe |
HG = ee i fh re
Yet = I-laa 188 a
"ugh Ae wothod” e “deol sya says shad, “the
test ig UNE Yo He glen di TS a can
— whi the eee ee He doe
' ey S= = [s- aap ug iron
Sah ow dob, 9= 5
| deb det, FD =3 [
Lape oagaiud “aoibh tim be Y= orbt@
ass bate say —©)
' o
[a t 2 may ee oad
poy ay 1 NY
2 at ao 54
3 4o qa 120 |
hes BSG EP eat
5 && as. .| BuO...
beets fe eo CASS Suey oye
i Pad
eubstitils in O28 @
60.4 1Sb = ROY @®
150.4 SSb = tt Be
