What's wrong with this survey question?

How many minutes did you spend?

Under $5$

$6$ or more

Should say "More than $6"$ instead of $"6$ or more".

Exactly $5$ minutes is not a choice

An online shopping site allows setting up automated repeat purchases. A person needs to determine the rate for laundry detergent. One bottle does $64$ loads. He does a load a week. His wife does a load a week. His daughter does a load every two weeks. What's the best rate?

Every $24$ weeks

Every $32$ weeks

Every $64$ weeks