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#13013

statistics

probability

medium

15 sec

There are 7 days in a week: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, and Saturday. If a day of the week is chosen at random, what is the probability that the day chosen is Tuesday? (Express your answer as a decimal or fraction, not as a percent.)

• Up to 5 characters (6 if negative). Only numbers, decimal (.), fraction (/), negative (-).
• Fractions must be in lowest terms.
• Mixed numbers must be converted to improper fractions.