Nissan wants to administer a satisfaction survey to its current customers. using their customer​ database, the company randomly selects 50 customers and asks them about their level of satisfaction with the company. what type of sampling is​ used?

simple random sampling

Step-by-step explanation:

As per given , the company randomly selects 50 customers directly from the database without applying any further steps and asks them about their level of satisfaction with the company.

Thus , the sampling technique used here is simple random sampling.

how am i supposed to answer

step-by-step explanation:

by definition, an arc subtended by a central angle of some given measure has the same measure. so .