Answer: Stratified random sampling
Explanation:
Given : The manager of the customer service division of a major consumer electric company is interested in determining whether the customers who have purchased a Blu-ray player made by the company over the past 12 months are satisfied with their products. If there are 4 different brands of Blu-ray players made by the company.
The best sampling strategy which we can use is stratified random sampling because it is not much costly and also it induces the efficiency . We can me different strata according to the 4 brands , then we can randomly select participants for the sample.
- Stratified random sampling is a method of probability sampling in which a researcher divides the entire population into multiple homogeneous groups known as strata and then he randomly select an sample members from each strata for research .
Answer:
the correct answer is
(A) internal "disclosure controls and procedures.
good luck
Answer:
Apartment
Explanation:
From the different market segmentations here, we have chosen apartment as the dwelling type where our target consumers reside mostly since they have the lowest washer and dryer hookups. This is because their low percentage here shows us that this group are in more need of our products than any of the other groups who already have them in higher percentages and therefore do not require our washers and dryer hookups as much as the apartment group
<span>system calls
hope this helps</span>
Answer: Option C.
Explanation:
The Nuclear Regulatory Commission assists in monitoring environmental law legislation. Commercial nuclear power plants and other nuclear material uses are governed by the Nuclear Regulatory Commission. The United States government's Nuclear Regulatory Commission (NRC) is an independent body.
Originating from the United States Atomic Energy Commission, it is the United State government agency responsible for regulating radioactive material. The Regulatory Authority over the use of ionizing radiation in Industry is shared among several Federal, State, and local government agencies.
Nuclear Regulatory Commission (NRC) has regulatory authority over the use of byproduct material in the industry. NRC's regulatory mission covers these three main areas. They are Reactors, Materials, and Waste.
To learn more about Nuclear Regulatory Commission,
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