Answer:
Lexicographic decision rule
Explanation:
A lexicographic decision rule is one of the decision making rules in purchase that allows a product to be ranked according to its importance to the consumer.
When a consumer is to purchase a product, the consumer ranks products that are similar in use as well as how important the product is. This helps a consumer to make the best decision when it comes to purchasing.
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Answer:
0.1875; 0.375; 0.4375
Explanation:
Given that,
Adobe Systems stock = $3,000
Dow Chemical = $6,000
Office Depot = $7,000
Total Value of stock:
= Adobe Systems stock + Dow Chemical + Office Depot
= $3,000 + $6,000 + $7,000
= $16,000
Portfolio weights of Adobe Systems stock:
= Value of Adobe Systems stock ÷ Total Value of stock
= $3,000 ÷ $16,000
= 0.1875
Portfolio weights of Dow Chemical stock:
= Value of Dow Chemical stock ÷ Total Value of stock
= $6,000 ÷ $16,000
= 0.375
Portfolio weights of Office Depot stock:
= Value of Dow Chemical stock ÷ Total Value of stock
= $7,000 ÷ $16,000
= 0.4375
Answer:
<em>An electronic record</em>
Explanation:
An electronic record is data <em>that is or is being generated by a desktop. It is obtained when an agency or individual activity is initiated, conducted or completed.</em>
Instances of digital records include: email messages, handwritten documentation, electronic spreadsheets, digital photos, and databases.
Answer:
Option D
Calls for more funding for science education in America the growth of the antiwar movement
Explanation:
Due to the cold war, the need for superiority in science and technology was created, and the U.S and Russia were the two countries running the arms race to gain superiority. When Russia launched the first rocket into space, The US responded by channeling funds into research and development. This was done in order to launch their own satellite into space as well. This was achieved a few years later with the launching of the Explorer 1
Answer:
The major faults of measurement are:
- Coverage
- Measurement
- Sampling and
- Response
Explanation:
During business research, the data collected during the survey can become very unusable due to errors arising from the factors listed above.
The problem of coverage arises when for instance an electronic survey is used to collect data from a sample population where 69% for instance, do not have access to a mobile phone or a computer.
Measurement problems during a survey speak to the ability to properly design a questionnaire in such a way that it elicits the right kinds of responses. This means asking the right questions so that the responses or answers are accurate. The irony of measurement error is that one's survey is useless if they got the questionnaire design wrong, regardless of whether or not the response rate was very high.
After administering a survey and there is little or no response, one is said to have an error in response rate. A low response rate increases the error margin of the survey as well as it's unreliability.
Sampling errors are said to occur when the sample size is too small or statistically homogenous such that it does not accurately represent the entire population. When this happens it is termed <em>sample frame error.</em>
Another error can occur when the researcher includes the wrong population or excludes the right population. This is called <em>Error in Population Specification. </em>
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