This quiz contains MCQs Introductory Statistics with answers covering variable and type of variable, Measures of central tendency such as mean, median, mode, Weighted mean, data and type of data, sources of data, Measures of Dispersion/ Variation, Standard Deviation, Variance, Range, etc. Let us start the MCQs Introductory Statistics with answers Quiz.

Basic statistics deals with the measure of central tendencies (such as mean, median, mode, weighted mean, geometric mean, and Harmonic mean) and measure of dispersion (such as range, standard deviation, and variances).
Basic statistical methods include planning and designing the study, collecting data, arranging, and numerical and graphically summarizing the collected data.
Basic statistics also used to perform statistical analysis to draw meaningful inferences.

A basic visual inspection of data using some graphical and numerical statistics may give some useful hidden information already available in the data. The

graphical representation includes a bar chart, pie chart, dot chart,

box plot, etc.
Companies related to finance, communication, manufacturing, charity organizations, government institutes, simple to large businesses, etc. are all examples that have a massive interest in collecting data and measuring different sorts of statistical findings. This helps them to learn from the past, noticing the trends, and planning for the future.

please the question 14 why it is 2 because i calculated it and i got zero

Please mention the statement of the question. Questions appear randomly for each test. However, I checked the options that have 0 and 1. There are two questions, one is related to mean deviation and the other is related to the variance for constant values. For mean deviation, you need to find the average of absolute values. A hint is also provided in the quiz and it will appear when you will submit the quiz.

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Write in google search box “MCQs Statistics”.

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sirr plzz tell me quatity index number is also called..?

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plz ugc net exam matter of statistics provide link level ques. of ugc exam

Perhapse in India, the UGC net Exam are for eligibility of assistant professors. I did not know about it. If you can provide syllabus and some sample test, then I can do something for you.