Statistics Ics Part 1 Chapter 1 Online Test With Answers

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Statistics Ics Part 1 Chapter 1 Online Test

Sr. # Questions Answers Choice
1 Statistics is a characteristics calculated from. Sample data Fictitious data Arrayed data Population data
2 Continuous variable can be measured at. Specific points Integer points All possibel points No points
3 A collection of some of the elements from a group is called. Census Population Registration Sample
4 A collection of all elements in a group is called. Sample Data Registration Population
5 Issuing a national identity card is an example of. Census Registration Sampling Investigatin through enumerators
6 The data whiich have not undergone any statistical treatment are. Primary data Secondary data Qualitative data Discrete data
7 The number 136.500 rounded off to nearest unit is. 136 137 136.5 136.0
8 The number 5.0435001 rounded off to nearest thousandth is. 5.043 5.044 5.050 5.000
9 The numebr 143.9500 rounded off to nearest tenth is. 143.9 144.0 143.0 144
10 The number 5.56500 rounded off to nearest hundredth is. 5.57 5.56 6.00 5.00
11 The number 4.50001 rounded off to nearest unit is. 4 5 4.5 4.01
12 A statistic which is not measurable is called. A constant An attribute A variable A parameter
13 A constant can assume. Only one value More than one value Different values No value at all
14 Life of a T.V. tube is a. Discrete variable Continuous varaible Constant Qualitative variable
15 Information recorded in its original form, whether counts or measurements in referred to as. Continuous data Raw data Discrete data Arrayed data
16 Continuous data are differentiated from discrete data in that. Discrete data classes are represented by fractions Continuous data classes may be represented by fractions Continuous data take on only whole numbers Discrete data can take on any real number
17 the phase of statistics that is concerned with the procedures and methodology for obtaining valid conclusions is called. Descriptive staticis Deductive statistics Inferential statistics Sample statistics
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