The following table contains data on market advances and declines. Day 1 2 3 4 5 Advances 951 683 721 548 491 Declines 719 1,001 834 1,058 1,095 Day 6 7 8 9 10 Advances 973 1,032 909 895 769 Declines 732 699 722 768 766 a. Calculate cumulative breadth (Negative amounts should be indicated by a minus sign.) Day Advances Declines Net Advances 1 232 2. 951 683 721 548 491 3 Cumulative Breadth 232 (86) (199) (709) 719 1,001 834 1,058 1,095 732 4 (318) (113) (510) (600) 241 5 6 973 7 699 333 1,032 909 8 722 187 895 768 127 10 769 766