PL HELP The list below is the wait time at a restaurant in minutes for 15 customers. Use the data to answer A-D. 0, 2, 4, 5, 6, 7, 10, 10, 11, 14, 15, 18, 20, 21, 39 Part A:Identify the following. LABEL your answers Minimum Value, Quartile 1, Median, Quartile 3, Maximum Part B: Find the Interquartile Range. Show your work. Part C: Find the mean of the data set. Part D: If you removed the outlier from the data set, what would change more, the mean or median? Justify your answer.

Polygons efgh and e′f′g′h′ are shown on the coordinate grid: what set of transformations is performed on efgh to form e′f′g′h′? a. a translation 1 unit to the left followed by a 90-degree counterclockwise rotation about the origin b. a translation 1 unit to the right followed by a 90-degree counterclockwise rotation about the origin c. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the right d. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the left

Is the figure congruent? yes or no?

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3