# Question

Give the type of measurement (nominal, ordinal, interval, ratio) for each variable.

a. Length of time required for a randomly chosen vehicle to cross a toll bridge.

b. Student's ranking of five cell phone service providers.

c. The type of charge card used by a customer (Visa, MasterCard, AmEx, Other).

a. Length of time required for a randomly chosen vehicle to cross a toll bridge.

b. Student's ranking of five cell phone service providers.

c. The type of charge card used by a customer (Visa, MasterCard, AmEx, Other).

## Answer to relevant Questions

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