Which shows how to find the value of this expression when x = negative 2 and y = 5? (3 x cubed y Superscript negative 2 Baseline) squared StartFraction 3 squared (negative 2) Superscript 6 Baseline Over 5 Superscript 4 EndFraction StartFraction 3 (negative 2) Superscript 6 Baseline Over 5 Superscript 4 EndFraction StartFraction 3 squared (5 Superscript 6 Baseline) Over (negative 2) Superscript negative 4 Baseline EndFraction StartFraction 3 Over (2) Superscript 6 Baseline 5 Superscript 4 Baseline EndFraction

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

Write as a product: ac^2–ad+c^3–cd–bc^2+bd

Jane has 5 nickels. john has 3 dimes. jane says she has a greater amount of money. with the information given, is she correct?