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.
The costs of owning a fund are called the expense ratio. (This is distinct from the costs of buying a fund, which are the sales loads which we describe here. The expense ratio represents the percentage of the fund's assets that go purely toward the expense of running the fund. The expense ratio covers the investment advisory fee, the administrative costs, 12b-1 distribution fees, and other operating expenses.