You are looking at Summary Statistics for the amount of time it takes to install a furnace. You have concluded that the times to completion are distributed symmetrically. Your boss has asked you if there is a lot of variability in the times. You would say there is a lot of variability if a. the standard deviation divided by the mean is more than .5b.(Q3-Q1)/Median is more than .5 c.(Q3-Q1)/Mean is more than .05d. the mean divided by the standard deviation is greater than .5

Abc will undergo two transformations to give aa'b'c' which pair of transformations will give a different image of aabc if the order of the transformations is reversed? a. a rotation 90' counterclockwise about the origin followed by a reflection across the y-axis b a translation 5 units down followed by a translation 4 units to the right c. a reflection across the x-axis followed by a reflection across the y-axis a rotation 180'clockwise about the ongin followed by a reflection across the y-axis reset next 2 omentum all rights reserved o atk me anything o o e

Explain how you could use the interactive table to tell if sets of points are on the same line. math 8

3.4a=57.8 what is the the value of a