A.Pride of opinion

B.Failure to abide by classic trading rules

C.Independent thinking

D.Failure to stay the course

A.As prices increase, prices tend to be closer to the upper end of the trading range

B.As prices decline, the trading range tends to narrow

C.Existing oscillators were limited to a range of 0 to 100

D.Changes in volume precedes price movements

A.Take profits but be patient with losing positions and give them time to rebound

B.Always meet margin calls promptly

C.Be a contrarian and trade against the trend

D.Buy low, sell high

A.Gann used 10%, 20%, 30% and 40% as his key resistance and retracement levels

B.His work is valid for equities but does not apply to commodities

C.Gann's work is an advanced interpretation of point and figure charts

D.When price meets time, a change is imminent

A.Two-thirds of the outcomes will lie below within two standard deviations of the mean.

B.Two-thirds of the outcomes will lie either above or below within one standard deviation of the mean

C.95% of the outcomes will lie within two standard deviations from the mean

D.Two-thirds of the outcomes will lie above within one standard deviation of the mean