Question 1

atfter processing the data, the next step is its &#8230;&#8230;&#8230;..&#10;A)Editing&#10;B)classifying&#10;C)analysis&#10;D)reporting

Accepted Answer

After processing data, the next step is its analysis, where the processed data is interpreted, examined, and its implications are drawn out.

Question 2

The entire domain of statistics is divided in to descriptive statistics and &#8230;&#8230;&#8230;.statistics.&#10;A)Vital&#10;B)business&#10;C)inferential&#10;D)none of these

Accepted Answer

Descriptive statistics summarize and describe the features of a dataset. Inferential statistics, on the other hand, use a random sample of data taken from a population to describe and make inferences about the population.

Question 3

&#8230;&#8230;&#8230; statistics is used to describe the basic features of the data in a study.&#10;A)Descriptive&#10;B)business&#10;C)inferential&#10;D)none of these

Accepted Answer

Descriptive statistics is used to describe and summarize the basic features of data in a study, providing simple summaries about the sample and the measures.

Question 4

&#8230;&#8230;&#8230;. Is a measure of central tendency?&#10;A)Mean&#10;B)standard deviation&#10;C)mean deviation&#10;D)range

Accepted Answer

Mean is a measure of central tendency, which represents the average value in a set of numbers. Standard deviation, mean deviation, and range are measures of dispersion, not central tendency.

Question 5

If the measure of correlation is zero it indicates &#8230;&#8230;&#8230;.. Correlation&#10;A)No&#10;B)perfect&#10;C)imperfect&#10;D)positive

Accepted Answer

A correlation measure of zero indicates no correlation, meaning there is no linear relationship between the variables.

Question 6

The method helps to predict the unknown values of one variable from the known values of another variable are called &#8230;&#8230;&#8230;analysis.&#10;A)Correlation&#10;B)regression&#10;C)factor&#10;D)cluster

Accepted Answer

Regression analysis is used to predict the value of a dependent variable based on the value of at least one independent variable, explaining the impact of changes in an independent variable on the dependent variable.

Question 7

&#8230;&#8230;&#8230;&#8230;&#8230;.is the best way of reflecting the central tendency of a set of scores where the scores themselves are measured on a nominal scale.&#10;A)Mode&#10;B)median&#10;C)mean&#10;D)range

Accepted Answer

The mode is the most appropriate measure of central tendency for data measured on a nominal scale, as it represents the most frequently occurring category or value within the dataset. Nominal scales are categorical, with no inherent order or numerical difference between categories, making measures like mean and median inapplicable.

Question 8

If we estimate a parameter with the help of a single value, it is known as &#8230;&#8230;&#8230;&#8230;&#8230;.estimate.&#10;A)Point&#10;B)interval&#10;C)time&#10;D)none of these

Accepted Answer

A point estimate refers to the use of a single value, derived from sample data, to estimate a population parameter.

Question 9

&#8230;&#8230;..is a specific statement of prediction.&#10;A)Concept&#10;B)construct&#10;C)proposition&#10;D)hypothesis

Accepted Answer

A hypothesis is a specific statement of prediction. It describes in concrete terms what you expect will happen in a certain circumstance. Hypotheses are often used in experiments as a way to directly test a theory's predictions.

Question 10

In testing of hypothesis, if the null hypothesis is rejected &#8230;&#8230;&#8230;. Hypothesis is accepted&#10;A)Alternative&#10;B)relational&#10;C)new&#10;D)none of these

Accepted Answer

When the null hypothesis is rejected in hypothesis testing, the alternative hypothesis is accepted. This is because the alternative hypothesis represents the outcome that contradicts the null hypothesis.

Question 11

Population measurements are called &#8230;&#8230;&#8230;&#8230;&#10;A)Parameters&#10;B)statistics&#10;C)estimates&#10;D)hypotheses

Accepted Answer

The answer of Population measurements are called &#8230;&#8230;&#8230;&#8230;&#10;A)Parameters&#10;B)statistics&#10;C)estimates&#10;D)hypotheses...

Question 12

Rejecting a true null hypothesis is committing a&#8230;&#8230;&#8230;&#8230;..&#10;A)type- I error&#10;B)type-II error&#10;C)type- III error&#10;D)sampling error

Accepted Answer

The answer of Rejecting a true null hypothesis is committing...

Question 13

Where the sample size is less than 30 &#8230;.is used.&#10;A)F- test&#10;B)Z- test&#10;C)T- test&#10;D)U- test

Accepted Answer

The answer of Where the sample size is less than...

Question 14

Reporting means &#8230;&#8230;&#8230;.through reports&#10;A)Asking&#10;B)answering&#10;C)communicating&#10;D)stating

Accepted Answer

The answer of Reporting means &#8230;&#8230;&#8230;.through reports&#10;A)Asking&#10;B)answering&#10;C)communicating&#10;D)stating...

Question 15

&#8230;&#8230;&#8230;&#8230;report is reporting verbally in person.&#10;A)Technical&#10;B)popular&#10;C)written&#10;D)oral

Accepted Answer

The answer of &#8230;&#8230;&#8230;&#8230;report is reporting verbally in person.&#10;A)Technical&#10;B)popular&#10;C)written&#10;D)oral...

Question 16

Popular report is a report prepared for &#8230;&#8230;&#8230;&#10;A)Academic audience&#10;B)business managers&#10;C)administrators&#10;D)laymen

Accepted Answer

The answer of Popular report is a report prepared for...

Question 17

&#8230;&#8230;&#8230;&#8230; is a list of sources used by the researcher to get information for research report.&#10;A)Appendix&#10;B)bibliography&#10;C)index&#10;D)glossary

Accepted Answer

The answer of &#8230;&#8230;&#8230;&#8230; is a list of sources used...

Question 18

a&#8230;&#8230;&#8230; index includes a detailed reference to all important matters discussed in the report&#10;A)Name&#10;B)author&#10;C)subject&#10;D)none of these

Accepted Answer

The answer of a&#8230;&#8230;&#8230; index includes a detailed reference to...

Question 19

A list of special terms and phrases used is given in the form of a &#8230;&#8230;..&#10;A)Glossary&#10;B)bibliography&#10;C)appendix&#10;D)reference

Accepted Answer

The answer of A list of special terms and phrases...

Question 20

A treatise on a single subject is called a &#8230;&#8230;&#8230;&#8230;.&#10;A)Monograph&#10;B)thesis&#10;C)dissertation&#10;D)report

Accepted Answer

The answer of A treatise on a single subject is...

Question 21

&#8230;&#8230;&#8230; is a report prepared for a layman.&#10;A)Technical&#10;B)popular&#10;C)general&#10;D)specific

Accepted Answer

The answer of &#8230;&#8230;&#8230; is a report prepared for a...

Question 22

Exploratory research is &#8230;&#8230;&#8230;&#8230;study of an unfamiliar problem.&#10;A)Final&#10;B)preliminary&#10;C)casual&#10;D)none of these

Accepted Answer

The answer of Exploratory research is &#8230;&#8230;&#8230;&#8230;study of an unfamiliar...

Question 23

Which of the following are single- variable designs?&#10;A)Pre-experimental designs&#10;B)true-experimental designs&#10;C)Quasi-experimental designs&#10;D)all of these

Accepted Answer

The answer of Which of the following are single- variable...

Question 24

&#8230;&#8230;&#8230;&#8230;&#8230;..are characterized by an absence of randomization.&#10;A)Pre-experimental designs&#10;B)true-experimental designs&#10;C)Quasi-experimental designs&#10;D)all of these

Accepted Answer

The answer of &#8230;&#8230;&#8230;&#8230;&#8230;..are characterized by an absence of randomization.&#10;A)Pre-experimental...

Deck 9: Statistics and Research Report Writing