Question

Save Homework: Section 6.3: Homework assignment Score: 0 of 1 pt 20 of 20 (complete) Instructor-created question HW Score: 33.75%, 6.75 of 20 pts Question Help in a certa sea the proportion of voters in each group regned as pecans, Democrats Independent is given by the adjacent mar Caths matrox A Republicans Democrats Independents 0.40 030 0.30 030 0.50 0.10 070 0.25 0.05 The distribution, bye and gender of this area's voting population is given by the adjacent matrica 18-29 30 - 49 50+ Female 500 000 12 000 000 14.000 18.000 Complete parts as though ) 2. Find the product AB . How many female Democrats are there? There are female Democrats.

Answer 1

(b) There are 13600 female Democrats.
(c) There are 15400 male Republicans.

(a) AB - T0.4 x 8000)+(0.3 x 12000) + (0.7 x 14000) (0.3 x 8000) +(0.5x2000) +(0.25 X 14000) [ 10.35600)+ 10.1 x 12000) + (0.05X14000) (0,4 x 7000) + 10.3x1400'0) + (0,7x16000)] Male 10.3x7000) + (0.5X14000) + (0,25 x14000) Female (0.3 7000) + (0-13X14000)+ (0.05x18000|| = Repub. & 15 400 19600 Ti000 13600 AB. Indicalmer alemehed with oo 4400 J