Which one of the following is not one of the four major features of the solar system?

a. planets fall into two major categories (terrestrial and jovian).
b. large bodies in the solar system have orderly motions.
c. several exceptions to the general trends stand out.
d. swarms of asteroids and comets populate the solar system.
e. the solar system contains eight planets plus dwarf planets (such as ceres, pluto, and eris).

Which sequence of transformations on preimage ∆abc will not produce the image ∆a'b'c'? a. reflection across the line y = x b. rotation 180° clockwise about the origin followed by a reflection across the line y = -x c. reflection across the x-axis followed by a reflection across the y-axis d. reflection across the line y = -x followed by a rotation 180° counterclockwise about the origin e. reflection across the y-axis followed by a rotation 90° clockwise about the origin

The answer is d the box plots show the data distributions for the number of customers who used a coupon each hour during a two-day sale. which measure of variability can be compared using the box plots? interquartile range standard deviation mean median

What are the answers for the following questions?