kara is sorting buttons by length for a craft project. The line plot show's the length of each button if kara lines up all 3/4-inch buttons what would be the total length

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

Find the multiplicative inverse of 8-12i

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