The intervention is not Marilyn’s idea but it might as well be. She is the one who has talked too much. And she has agreed to go along with it, nodding and murmuring “all right” into the receiver while Sid dozes in front of the evening news. Things are so horrible all over the world that it makes them feel lucky just to be alive. Sid is 65. He is retired. He is disappearing before her very eyes." - Intervention * 1st person
2nd person
3rd person objective
3rd person limited
3rd person omniscient

Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.

Find the solution(s) to x^2-14+49=0

(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)