0
Still curious? Ask our experts.
Chat with our AI personalities
Rafa
Vivi
BlakeAdd your answer:
Earn +20 pts
What is research design that has multiple independent and dependent variables?
Factorial designs
Is there a research design called survey study?
Not exactly. A survey study is a study of some topic that involves collecting data using survey methods. Such research would need to be designed properly to be effective and efficient.
How the role of statistics is used in research?
Statistics is used to design the experiment (what type of data needs to be obtained and how much), then statistics is used to analyze the data (make inferences and draw conclusions).
What are primary and secondary research?
From my understanding, Primary and Secondary research are the difference in conducting the research. In Primary research, there is no data available for the researcher, hence the researcher has to start from scratch. This means that the researcher needs to design questionaires, collect data from respondents and then analyse the result. If you are doing secondary research, the researcher have the necessary data available. These data are made available through other publications or reports, like newspaper or annual reports of companies. If the researcher is doing secondary research, there is no need to start from scratch, he or she uses the data or information done by other organizations or publications. The important thing is that there are advantages and disadvantages for both methods. Primary research is more time consuming and costly. While some secondary research may not suit the researcher's needs.
How do you use ic 7432 as an 8 to 3 bit encoder?
if you want to use 8*3 encoder than you must the design the circuit according to variable and with the help of k-map and you can not construct the circuit of 8*3 encoder using 7432 (which is or gate ic) only. you need AND gate 7408 and may be NOT 7404 gate according to design.
