The Triple L investment club is considering purchasing a certain stock. After considerable research, the club members determine that there is a 60% chance of making $11 comma 000, a 10% chance of breaking even, and a 30% chance of losing $7 comma 400. Find the expectation of this purchase.

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Aquality characteristic of new iphone x made at the amsterdam plant at apple computers has a manufacturing specification (in mm) of 0.200 +/- .07. historical data indicates that if the quality characteristic takes on values greater than 0.27 or smaller than 0.13 the component fails at a cost of20.19. based on these data: determine the taguchi loss function (must show work) calculate an estimated loss for a quality characteristic of .30 calculate an estimated loss for quality characteristic of .40.

Place the indicated product in the proper location on the grid. -4x3y2(7xy4)