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Statistics Quiz 10 (25 MCQs)

Quiz Instructions:

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1. Which among the following divides the data in two different category
2. An infinite population is one that _____
3. Identify the population and the sample:The average annual salary for 35 of a company's 1200 accountants is $ 68, 000.
4. Which of the following data is continuous?
5. If the scores are approximated to its nearest whole number, it is said to be as
6. Mrs. Trahan samples her class by selecting 5 girls and 7 boys. This type of sampling is called?
7. Solve to find the equivalent fraction.1/3 = x/6
8. What is a quantitative variable that could have an infinite number of values?
9. The important sources of secondary data in India are
10. Research question:does the distance a person kicks a soccer ball effect how well they will do on their math test. What is the dependent variable?
11. In its singular sense, Statistics means
12. Which level of measurement does not provide a numerical result for each participant.
13. The empirical relationship among mean, median and mode is
14. , 7-What is the mode?
15. Which of the following variables is most likely to be used as quantitative?
16. Which is an example of ratio scale?
17. It is a question that gives a survey responses limited and narrow to the given options.
18. Interview the first 30 students who enter the school in the morning.
19. Spread is the _____, or difference, between least and greatest values.
20. In which of the following scale the value of '0' has meaning
21. It is the branch of applied mathematics dealing with data collection, organization, analysis, interpretation and presentation.
22. Activities undertaken to earn a living are known as
23. Find the interquartile range using the 5 number summary.Minimum:2Q1:3.5Median:6Q3:10.5Maximum:12
24. Calculate the median, mean, mode and range for each of these data sets:11, 4, 4, 6, 7, 2, 9, 12, 13, 4Round your answers to one decimal place where necessary.
25. A gaming website wanted to find out which console its visitors owned.Which choice best represents the population?
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