To calculate the number of stars given to a garment on a website, the site averages customer ratings but weighs more recent ratings more heavily. A garment has ratings of 1 and 3 this week and 4 and 8 last week. If this week's ratings are weighted twice last week's, what is the overall rating for the garment? a) 3.33
b) 4.00
c) 4.50
d) 5.33

Discuss how the resource-based view (rbv) of the firm combines the two perspectives of (1) an internal analysis of a firm and (2) an external analysis of its industry and its competitive environment. include comments on the different types of firm resources and how these resources can be used by a firm to build sustainable competitive advantages.

The following selected circumstances relate to pending lawsuits for erismus, inc. erismus’s fiscal year ends on december 31. financial statements are issued in march 2019. erismus prepares its financial statements according to u. s. gaap. required: indicate the amount erismus would record as an asset, liability, or not accrued in the following circumstances. 1. erismus is defending against a lawsuit. erismus's management believes the company has a slightly worse than 50/50 chance of eventually prevailing in court, and that if it loses, the judgment will be $1,000,000. 2. erismus is defending against a lawsuit. erismus's management believes it is probable that the company will lose in court. if it loses, management believes that damages could fall anywhere in the range of $2,000,000 to $4,000,000, with any damage in that range equally likely. 3. erismus is defending against a lawsuit. erismus's management believes it is probable that the company will lose in court. if it loses, management believes that damages will eventually be $5,000,000, with a present value of $3,500,000. 4. erismus is a plaintiff in a lawsuit. erismus's management believes it is probable that the company eventually will prevail in court, and that if it prevails, the judgment will be $1,000,000. 5. erismus is a plaintiff in a lawsuit. erismus’s management believes it is virtually certain that the company eventually will prevail in court, and that if it prevails, the judgment will be $500,000.

What would you do as ceo to support the goals of japan airlines during the challenging economics that airlines face?