Which students rounded their numbers to the correct value? Kevin rounded 9.461 to the nearest tenth and got 9.4.
Rose rounded 6.904 to the nearest tenth and got 6.9.
Darla rounded 7.153 to the nearest hundredth and got 7.2.
Bernie rounded 8.152 to the nearest tenth and got 8.15.
Cody rounded 5.378 to the nearest hundredth and got 5.38.

Luisa sells stuffed animals. she sells her stuffed elephant for $34.90, and the sales tax is 6% of the sale price. about how much is the sales tax on the elephant?

A. the following events are mutually exclusive: living in california and watching american idol. true or false b. the number of patients seen by an outpatient practice is an example of a discrete random variable. true or false c.the law of large numbers states that as the number of times an event experiment is conducted increases, the likelihood of the actual probability of an event approaching the theoretical probability decreases. true or false d. measuring the time it takes for patients to enter the operating room is an example of a continuous random variable. true or false

Plz me so yeah i rly don't get this