## very Important research aptitude

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Question 1 |

Government | |

International agencies | |

Personal interviews | |

Private sources |

Question 2 |

Non-Reactivity | |

Selective survival | |

Low cost | |

Spontaneity |

Question 3 |

Longitudinal analysis | |

Sampling bias | |

Coding difficult | |

Incompleteness |

Question 4 |

Differences in content or subject matter | |

Lack of standardization | |

Differences in length and format | |

All of these |

Question 5 |

Validity | |

Reliability | |

Both of these | |

None of these |

Question 6 |

Three or more | |

Two or more | |

zero or one | |

more than 9999 |

Question 7 |

Descriptive statistical analysis | |

Inferential statistical analysis | |

Both of them | |

None of the above . |

Question 8 |

Explanation of results | |

Presentation of data | |

Both of them | |

None of the above . |

Question 9 |

Parametric tests | |

Non-parametric tests | |

Both of them | |

None of the above . |

Question 10 |

Co-efficient correlation | |

Partial correlation | |

Multiple cumulative correlations | |

All of the above . |

Question 11 |

Difference between two parametric mean is zero | |

The difference is due to error in sampling | |

Both of them | |

None of the above . |

Question 12 |

Two-tailed test. | |

One-tailed test. | |

Analysis of variance. | |

All of the above . |

Question 13 |

Two-tailed test. | |

One-tailed test. | |

Analysis of Variance. | |

All of the above . |

Question 14 |

They are distribution free tests | |

They are small-sample tests | |

They compare population distributions rather than the parameters. | |

They make strong assumptions of homogeneity of variance of the groups to be compared. |

Question 15 |

An Inventory. | |

A Questionnaire, | |

A Schedule. | |

A Test. |

Question 16 |

Sampling error | |

Sample error | |

Standard error | |

Simple error |

Question 17 |

True | |

False |

Question 18 |

Sample, population | |

Population, sample | |

Statistic, parameter | |

Parameter, statistic |

Question 19 |

Sample, population | |

Population, sample | |

Statistic, parameter | |

Parameter, statistic |

Question 20 |

Identify a topic | |

Describe the procedures to collect information. | |

Analyze the collected information. | |

State the results of the data analysis. |

Question 21 |

Consider using multiple methods when measuring abstract constructs | |

Use multiple items to measure abstract constructs | |

Avoid double-barreled questions | |

All of the above |

Question 22 |

Questionnaires | |

Interviews | |

Experiments | |

Observations |

Question 23 |

True | |

False |

Question 24 |

True | |

False |

Question 25 |

A stroke victim | |

A person who has had a stroke | |

An unused [erson | |

None of above |

** If you need any other study material please write it in comment box**

**If you need any other study material please write it in comment box**