Answer:
The national flag is non - quadrilateral in shape
Explanation:
<h3>I hope it is correct </h3>
Answer:Validity
Explanation:
Validity is measure of how valid the research is which means it gives solid relevant result which were initially intended. It is a test of how valid both your design and method of the research is.
There are various factors that can affect validity of the research.
There are internal factors that can affect validity of the research those are the ones that occur within the study such as failure to monitor vital variables of the study or using the inaccurate instrument to gather the needed data.
Below are the factors that has an impact on internal validity.
-size of the studied population
-instruments used
-history
-subject variability
-available time to gather data
- attrition
External validity are affected by the external factors such as the place where you conduct your research which may restrict the ability to obtain actual results . It can also be affected by the things like not being able to balance your subjects for example focusing on one gender and race eventhough your research is about all the types of people at large.
Crucial factors that affects external validity.
- The effect of time
- method use to collect data
- characteristics of the chosen population
- experiment effect
- interaction of subject selection
Answer:
a) reactions to the comedy skit.
Explanation:
The independent variable is what researchers are observing, it is called independent because researchers do not know how it will react to the conditions it is exposed, in this case, the comedy skit after a regular night’s sleep and after a sleepless night.
Answers b and c have nothing to do with the current experiment.
Answer d could be right but sense of humour will be the final conclusion of the study. First, researchers will observe students´reactions (independent variable) which will lead to a more general conclusion; sense of humor affected by the amount of sleep.
The advantages of keeping the marketing research function of a firm internal are the capacity to generate actionable research results, shared information across a firm, research method consistency, and reduced research costs.
The advantage of getting an inner advertising and marketing research branch is rapid consequences. In preference to bringing 3rd party consultants up to the mark approximately a challenge and then looking ahead to the outcomes, an organization has in-house experts to which it may flip for insights or facts. Internal studies can encompass looking at: identifying new customers. Identifying and comparing new markets. upgrading your product/layout. Assessing the effect of a brand new product or service on the commercial enterprise.
Some of the advantages of market research are
- Hold a client-Centric technique.
- Hook up with Your audience greater correctly.
- Identify opportunities for increase.
- Reduce risks through testing ideas.
- Make extra informed selections.
Marketing research blend purchaser behavior and monetary trends to affirm and enhance your enterprise concept. it's essential to understand your consumer base from the outset. Market studies help you to lessen dangers even at the same time as your commercial enterprise is still only a gleam for your eye.
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