Use the information in the table below to calculate the trin ratio for October 1 and February 1. State whether each ratio represents a bullish or a bearish outlook. (Round your answers to 2 decimal places.)

October 1 February 1

Advances 8,011 8,635

Declines 4,054 10,811

Volume advancing 2,141,328 3,417,446

Volume declining 1,750,742 790,622

a-1. October 1 Trin

a-2. A or B

A. Bullish

B. Bearish

b-1. February 1 Trin

b-2. A or B

A. Bullish

B. Bearish