a) Define the following terms: b) Read thefollowing paragraph carefully: Suppose
ID: 2914722 • Letter: A
Question
a) Define the following terms:
b) Read thefollowing paragraph carefully:
Suppose that we want to conduct asurvey to measure the interest of MCS students in the subject ofstatistics. This survey is about the whole province of Punjab, onaccount of shortage of resources or of time, we are able to conductsuch a survey on only 10 colleges/universities scattered throughoutthe province and we choose 100 students form all the students of 10colleges/universities.
Answer the following questions withreference to the paragraph.
Explanation / Answer
Descriptive Statistics are usedto describe the basic features of the data gathered from anexperimental study in various ways. A descriptive Statistics isdistinguished from inductive statistics. They provide simplesummaries about the sample and the measures. Together with simplegraphics analysis, they form the basis of virtually everyquantitative analysis of data. It is necessary to be familiar withprimary methods of describing data in order to understand phenomenaand make intelligent decisions. Various techniques that arecommonly used are classified as:
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