Select the qualification that is best demonstrated in each example. Vera is a High School Principal who sets a goal that more than half of the students from her high school will go on to
college in four years ✓ long-term planning skills
Cedric is a Preschool Education Administrator who stays calm and patient even when dealing with parents who are
angry with one of the teachers in his school. V stress-management skills
Jessie is a School District Administrator who manages the budget for a school district and decides how money will be
spent ✓ finance skills
Kelly is a Middle School Principal who analyzes information about class sizes to decide how many teachers the
school will need the next year. ✓ critical thinking skills

Aproduction line has three machines a, b, and c, with reliabilities of .96, .86, and .85, respectively. the machines are arranged so that if one breaks down, the others must shut down. engineers are weighing two alternative designs for increasing the line’s reliability. plan 1 involves adding an identical backup line, and plan 2 involves providing a backup for each machine. in either case, three machines (a, b, and c) would be used with reliabilities equal to the original three. a. compute overall system reliability under plan 1. (round your intermediate calculations and final answer to 4 decimal places.) reliability b. compute overall system reliability under plan 2. (round your intermediate calculations and final answer to 4 decimal places.) reliability c. which plan will provide the higher reliability? plan2plan1