Suppose that a snowboard manufacturing company wants to send surveys to some of its customers to better understand how well customers from Idaho are satisfied with the company's snowboards

Suppose that a snowboard manufacturing company wants to send surveys to some of its customers to better understand how well customers from Idaho are satisfied with the company's snowboards. A sales analyst does some research and finds that 15,127 customers worldwide have purchased snowboards from the company. Of these customers, there have been 3,250 who reside in Idaho. The company decides to send a survey to 910 customers from Idaho to find out their level of satisfaction.

a) What is the size of the population under consideration? (Note: Round to the whole number.)

b) What is the sample size in the scenario described in the previous question? (Note: Round to the whole number.)