TOTAL $15320$ MEAN price $($total value $/$ total price$)$: $6\mathrm{.}67$ You can see that the mean price is $6\mathrm{.}67.$ Close: the average price per unit in this time frame $($same as Open, but for the current time frame$)$ High: highest price seen this time frame Low: lowest price seen this time frame You should implement the candlestick data computation using a function which returns the following data type: std::vector Note that it returns a vector of Candlestick objects. You will need to define your own Candlestick class that is suitable for representing candlestick data. One Candlestick object represents one candlestick.