65 ! amy works at the apple store at a commission rate of 3%. ipads are 18% off on mac mondays. she a customer who buys, 2 ipads originally priced at $499, and an iphone priced at $575. if all purchases are made on mac monday and the sales tax rate is 8.875 what is the total amount the customer will pay? students answer- $575 + 499 + 499 = 1573 times 1.0875 = $1710.64 identify the students mistake in the given answer. then explain why the answer is incorrect and give the correct way to do it.

The fraction of defective integrated circuits produced in a photolithography process is being studied. a random sample of 300 circuits is tested, revealing 17 defectives. (a) calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool. round the answers to 4 decimal places. less-than-or-equal-to p less-than-or-equal-to (b) calculate a 95% upper confidence bound on the fraction of defective circuits. round the answer to 4 decimal places. p less-than-or-equal-to