Comcast subscribers can't watch HBO Go on PlayStation 4. The app arrived on Sony's console Tuesday â and let me tell you, PlayStation owners had been dreaming of and awaiting that day for months.And then it came!nd this isn't the first time Sony and Comcast have butted heads. You still can't watch HBO Go on the PlayStation 3 app that launched an entire year ago. So the disconnect is clearly between Comcast and Sony more than any squabble between Comcast and HBO.
Weighted Average Expense Ratio. Because net expense ratios are usually weighted the same for both small and large funds, they are calculated using a simple formula based only on overall expenses as a percentage of net assets.
Simply put, the expense ratio is theper unit cost incurred in managing the fund. The net asset value (NAV) which you see daily is calculated after deducting these expenses. However, the expense ratio of a fund is disclosed only once every six months. The expense ratios of equity and debt funds differ.