8/3/2019 Anatomy of a Cross Section

1/5

! "#$

% & '!#$!(&

) *+ '!#$!(

*+

, ' '!#$'-

. &/+0+1

8/3/2019 Anatomy of a Cross Section

2/5

20$

#$+3/+$-1$+"!45

6"/781

.9:38)):3):4

&+00$;4$-

8+6$8:4::-0++4!6+$$+

0-0$+

$+0-40+0+

0+4

8/3/2019 Anatomy of a Cross Section

3/5

*

!

7 ?0!8!( &!8$(#=;

/?01

9 '# !$@ (>+; ;A*+B;#$(

>+

: *; ;A*+B;#$*

2= ;$?/+1#$4

2=?$ ?$*A*+B

% &!8!( !8(#=;/&1

8/3/2019 Anatomy of a Cross Section

4/5

2*

2=$+-0+-$=-6

4>$6=

+0+-4/5,1

#80+-!4

"

C;'0*6$0+4'+

#$4&"=

+-;D >0-$+06

+4

#

!0"-6+0+$+4>06

+#$4

*=+$4-0+0+!-$+$!$4/571 E

0+=0-0

+4

$

8/3/2019 Anatomy of a Cross Section

5/5

%*;*"F

%

) !+$?=?$ '?$?='/?=*1

,