The following table contains data on market advances and declines.

Day Advances Declines

Day Advances Declines 1 981 844 6 980 802 2 753 1,006 7 1,102 909 3 721 939 8 923 722 4 653 1,268 9 1,000 838 5 477 1,095 10 776 766 a. Calculate cumulative breadth. (Negative amounts should be indicated by a minus sign.)

The following table contains data on market advances and declines. Day Day Declines 802 909 Advances 981 753 721 653 477 Declines 844 1,006 939 1,268 1,095 Advances 980 1,102 923 1,000 776 722 766 a. Calculate cumulative breadth. (Negative amounts should be indicated by a minus sign.) Day Cumulative Breadth Advances Declines Net Advances 981 844 753 1,006 721 939 653 1,268 477 1,095 980 802 1,102 909 923 722 1,000 838 776 766 10