Select all true statements:

Weak$-$form efficiency suggests that analyzing historical stock prices and trading volumes can still offer a systematic advantage in predicting future price movements.

Technical analysis provides evidence of strong form inefficiency $($when technical analysis works that is$).$

Technical forecasting is not overly useful for corporations developing long term corporate policies.

Foreign exchange technical forecasting involves the use of historical exchange rate data to predict future values.

According to the Efficient Market Hypothesis, technical analysis is a reliable method for consistently outperforming the market because it identifies price patterns and trends.

In a market that is weak$-$form efficient, technical analysis is unlikely to provide consistent excess returns because past price movements are already reflected in current stock prices.

Technical forecasting is based on relationships between economic variables and exchange rates.

None of the other options are true