What is the minimum number of trading sessions required for an engulfing pattern to evolve?

One trading session Two trading sessions Three trading sessions Four trading sessions

What is the name given to an engulfing pattern that appears at the bottom of a downtrend?

Bearish Engulfing Pattern Bullish Engulfing Pattern Doji Pattern Piercing Pattern

In a bullish engulfing pattern, what color is the candle on the first day (P1)?

Blue Red Green Black

What does the presence of a doji after an engulfing pattern suggest?

Trend continuation Trend reversal Market indecision Increased volatility

How does a piercing pattern differ from a bullish engulfing pattern?

The second candle (P2) in a piercing pattern only partially engulfs the first candle (P1) The first candle (P1) in a piercing pattern is blue The piercing pattern appears at the top of an uptrend The piercing pattern is a bearish pattern

What is the name of the pattern that is similar to a bearish engulfing pattern but with P2 engulfing only 50% to 100% of P1?

Dark Cloud Cover Piercing Pattern Doji Pattern Hammer Pattern