6. There is a safe that requires a special access code in order to open. This code is 6 characters long. The first 5 characters can be any lowercase letter (a-z) or number (0-9). The last one must be a number (0-9). a) How many possible codes are there? b) How many codes end in p4? c) How many codes begin with m or with 3? d) How many codes begin with m or end with 3?

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative p…