HELP HELP HELP Rewrite each statement using the appropriate mathematical language.7.There exists a number belonging to the set .8.Even numbers are in the set of integers.9.The set of natural numbers belongs to the set of integers, which belongs to the set of rational numbers, which belongs to the set of real numbers. 10.Every negative integer J is less than or equal to its inverse.

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.