Consider the following examples of two different types of statistical investigations. Example 1 Radio rating services sometimes collect data on listenership by asking participants to record the date, time, and station each time they listen to the radio.
Popular types of invisible braces include ceramic brackets, inside braces and clear aligners. Ceramic braces are just like metal braces, except that they use tooth-colored brackets (and sometimes tooth-colored wires) rather than metal to straighten teeth.
Braces are the mechanism we use to âget a handle on the teeth.â In other words, they merely provide an attachment with which we can grab and move the teeth. Traditionally, Full Braces involve bands that are placed on the molar teeth (which wrap entirely around the tooth) and brackets bonded to all other teeth.