Relative Frequency Quiz

Using the table attached, what is the relative frequency of people using personal car?

Using the table attached, what is the relative frequency of people using bus?

Using the table attached, what is the relative frequency of people using taxi or walking?

Using the table attached, what is the probability that a customer bought 1 or 2 items?

Using the table attached, what is the probability that a customer bought 7 or 8 items?

Using the table attached, what is the probability that a customer bought more than 8 items?

Using the table attached, what is the probability that a customer bought 8 items or less?

Using the table attached, what is the probability a customer bought 3 or 4 items?

Using the table attached, what is the probability that the student spends less than 60 minutes?

Using the table attached, what is the probability that the student spends more than 119 minutes?