691. Point out the wrong statement.
A. A random variable is a numerical outcome of an experiment
B. Continuous random variable can take any value on the real line
C. There are three types of random variable
D. None of the above

692. What is true about Statistics In R?
A. Statistics In R is open-source and freely available
B. Statistics In R is cross-platform compatible.
C. Statistics In R is a powerful scripting language
D. All of the above

693. Which of the following inequality is useful for interpreting variances?
A. Chebyshev
B. Stautaory
C. Testory
D. None Of the above

694. What is the main role of Statistical functions, principles, and algorithms?
A. to analyze raw data
B. build a Statistical Model
C. predict the result
D. All of the above

695. In how many ways, analysis of any event can be done?
A. 2
B. 3
C. 4
D. 5

696. __________ Statistics makes inferences and predictions about a population based on a sample of data taken from the population in question.
A. Descriptive
B. Quantitative
C. Inferential
D. Qualitative

697. The value most recurrent in the sample set is known as ________.
A. Mean
B. Median
C. Mode
D. Standard Deviation

698. Result disproves the assumption is known as?
A. Null Hypothesis
B. Alternate Hypothesis
C. Immediate Hypothesis
D. All of the above

699. Which of the following is a goal of literate statistical programming?
A. Combine explanatory text and data analysis code in a single document
B. Ensure that data analysis documents are always exported in JPEG format
C. Require those data analysis summaries are always written in R
D. All of the above

700. Which of the following disadvantage does literate programming have?
A. Slow processing of documents
B. Code is not automatic
C. No logical order
D. All of the above

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