There are 327 official ports of entry in the United States. The Department of Homeland Security selects 15 ports of entry at random to be audited for compliance with screening procedures of incoming travelers through the primary and secondary vehicle and pedestrian lanes. What kind of sample is this? a. Stratified sample b. Systematic sample c. Cluster sample d. Simple random sample

The correct answer is letter "D": Simple random sample.

Explanation:

The simple random sample is a term of statistics describing the most basic fundamental sample from a data population. The simple random sample is intended to represent the entire data population equivalently. Just like in the example, the data population is the 327 official ports of entry in the U.S. then the random selection is the 15 of those ports will represent the entire ports' population.

the answer is: c.that person might be arrested and deported

filling w-4 form incorrectly usually would rise suspicions from government's auditors. when they notice such mistakes, they would send their teams to investigate the situation further.

if those investigation teams believe that the incorrectness is done on purpose (with malicious intent), that person can be arrested or deported

lbc corporation makes and sells a product called product wz. each unit of product wz requires 4.1 hours of direct labor at the rate of $20.00 per direct labor-hour. management would like you to prepare a direct labor budget for june. the company plans to sell 28,000 units of product wz in june. the finished goods inventories o