Arental car agency charges a flat fee of $139.00 plus $30.00 per day to rent a certain car. another agency charges a fee of $13.00 plus $51.00 per day to rent the same car. find the number of days for which the costs are the same. round your answer to the nearest whole day.

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

The collection of beautiful oil paintings currently on display at an art gallery well defined; set not well defined; not a set

Of the 27 players trying out for the school basketball team, 8 are more than 6 feet tall and 7 have good aim. what is the probability that the coach would randomly pick a player over 6 feet tall or a player with a good aim? assume that no players over 6 feet tall have good aim. a. b. c. d.