Now Ms. Singh asked her students to return to the original problem with the rectangular prism you see pictured below. Ms. Singh asked the students to go back and mark each statement they had written earlier as either correct or incorrect. Below is the list that Duarte's group made. Click each item on the list as correct or incorrect.

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.

Predict which statements are true about the intervals of the continuous function. check all that apply

The equation of line wx is y=2x-5. write an equation of a line perpendicular to line wx in slopeintercept form the contains points (-1,-2)