Can someone help me with a paper please! this is based on procter & gamble. please GIVE REFRENCES$($situations$)$ and analyze from the most recent $3-5$ years :$)$

Assess the current price in relation to the technical indicator$($s$).$

Assess whether corporation's stock price reflects a "random walk" or if there are patterns in its time series of prices. Review $3$ to $5$ years of data.

Complete a review of news or events that could have caused investor overreaction in regard to stock prices. Address major changes in stock prices of the investment over the last $3$ years.