No valid answer in the quiz

Course Name: Crypto Trading Strategies: Advanced, Section No: 4, Unit No: 11, Unit type: Assessment
For Question 6, The answer is pd.rolling().mean(), and it is not available in the options!

Hi,

Thank you for pointing it out. We have fixed the unit and now it will show the right answer. The pct_change() function is used to calculate the percentage change between the current and a prior element. It is often employed to measure the rate of return or the change in value over time, which can indirectly provide information about market movement.