A survey was taken on how much trust people place in the information they read on the Internet. The responses were; A = trust in all that they read, M = trust in most of what they read, H = trust in about one ­half of what they read, S = trust in a small portion of what they read. (Source: UCLA Internet Report.)

• 
  M          M        M        A         H         M        S     M        H         M
  S           M        M        M        M        A         M    M        A         M
  M          M        H         M        M        M       H    M        H         M
  A           M        M        M        H         M       M   M        M        M

Required:

• Construct a categorical frequency distribution for the data.
• Find the percentage of each class.
• Which class has the most data values?
• Which class has the fewest data values?
• Interpret the results in your own words.