Which best describes inserting a table using the table gallery?
a)the user can click on insert table.
b)there are many options on how to include a table.
c)the user can make a quick selection of the number of rows and columns present.
d)the user can click to use an excel spreadsheet.

Pp 4.1 design and implement a class called sphere that contains instance data that represents the sphere’s diameter. define the sphere constructor to accept and initialize the diameter and include getter and setter methods for the diameter. include methods that calculate and return the volume and surface area of the sphere (see pp 3.5 for the formulas). include a tostring method that returns a one-line description of the sphere. create a driver class called multisphere, whose main method instantiates and updates several sphere objects.