There are three main methods that are used to construct equity market indices. For any two of these methods, briefly outline the process involved in constructing the respective indices and compare these two methods. In your comparison, clearly outline one of the main advantages of one of the methods relative to the alternate method of index construction.There are three main methods that are used to construct equity market indices. For any two of these methods, briefly outline the process involved in constructing the respective indices and compare these two methods. In your comparison, clearly outline one of the main advantages of one of the methods relative to the alternate method of index construction.There are three main methods that are used to construct equity market indices. For any two of these methods, briefly outline the process involved in constructing the respective indices and compare these two methods. In your comparison, clearly outline one of the main advantages of one of the methods relative to the alternate method of index construction.