Examples for existent and hypothetical populations are
A. Number of leaves in three month old plants of same type and throwing a die infinite number of time to observe an even number
B. Number of leaves in three month old plants of same type and tossing a coin once
C. Throwing a die twice and tossing a coin thrice
D. Getting defectives in a days production and height of people
Answer: Option B
In statistical analysis, the burden of proof lies traditionally with
A. alternative hypothesis
B. null hypothesis
C. analyst
D. facts
A. Target fixing
B. Markets
C. Business forecasting for products
D. All of the above
A. Statements I and II are true
B. Statement II is true
C. Statements II and III are true
D. Statement III is true
A. Transaction processing
B. Application processing
C. Data processing
D. Information processing

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