Several Watch-Dog Consumer Groups Have Criticized the Fast Food Industry

question 56

Multiple Choice

Several watch-dog consumer groups have criticized the fast food industry for serving food with excessive fat content. One watch-dog announced that it will randomly select one fast food chain Per week. The watch-dog will then decide, as a group, to purchase one item off the menu that has Been advertised the most on television and in the newspapers. The watch-dog will then have that Heavily-advertised, just-purchased item professionally sampled for fat content. Weekly results Will be posted on the watch-dog's website. For this scenario, what best describes the watch-dog's Sampling activities each week?

• A)Cluster sampling
• B)Stratified sampling
• C)Systematic sampling
• D)Multistage sampling

---

Definitions:

Processor

A processor, in a computing context, is a component within an electronic device that interprets and executes instructions, acting as the 'brain' of the system.

Masked Move Instruction

In programming, it refers to an operation that selectively modifies bits in a destination location, based on the pattern of bits in a given mask.

Source

The origin from which something comes from, such as data from a sensor, or the initial site of information before it is distributed or used.

Mask

In computing, a method used to control which bits in a byte or word of data are allowed to pass through or be modified.