Ticket sales for the next two days are 55 tickets and 68 tickets. Which statement about the data is true?
a
The range stays the same.
b
The range increases by two.
c
The range decreases.
d
The range doubles.
![Ticket sales for the next two days are 55 tickets and 68 tickets Which statement about the data is true a The range stays the same b The range increases by two class=](https://us-static.z-dn.net/files/dfb/ca9f5291a1cf8b217cf073cb7ea2c8c8.png)