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Select the best answer for each statement

Q1. Type of sampling where the sample is not proportion of the population and there is no system in selecting the sample. Selection depends on the situation.

a. Probability b. Non-Probability

Q2. Models that is consist of row-and column layout of text, numerical data, and logical information.

a. Spreadsheet b. Mathematical c. Graphical d. Numerical

Q3. Determining the average height of the Letran Senior Basketball players.

a. Inferential Statistics b. Descriptive Statistics

Q4. All employees of the company are listed in alphabetical order. From the first 10 numbers, you randomly select a starting point: number 6. From number 6 onwards, every 10th person on the list is selected (6, 16, 26, 36, and so on), and you end up with a sample of 100 people. Employees with assigned numbers of 6, 16, 26, 36, and so on the were chosen to be part of the samples. What type of sampling was used in the given example?

a. Simple Ramdom b. Convenience c. Systematic d. Staritfied

Q5. Educational Attainment. a. Normal b. Ordinal c. Interval d. Ratio

Q6. Flow of warer in the dam. a. Discrete b. Continuous c. Other: __________

Q7. Models that is very intuitive that doesn't have quantitative information.

a. Spreadsheet b. Mathematical c. Graphical d. Numeral

Q8. Customer opinion questionnaire used by the restaurant. The response categories of excellent, good, average, fair, and poor provide categorical data that enable restaurant management to maintain high standards for the restaurant's food and service.

a. Experimental Study b. Non-Experimental Study

Q9. Last stage in Modeling process in which the model was already acknowledged by the Board and that the organization at that point need to actualize the model in its operations. a. Presentation of Results b. Data-Driven Decision Making c. Model Deployment d. Model Validation

Q10. Variable that represents a word or a code that represents a class or category.

a. Quantitative b. Qualitative

Q11. Type of sampling that involves random selection, allowing you to make statistical inferences about the whole group.

a. Probability b. Non-Probability

Q12. in the conduct of the study, if the entire population is studied, then inferential statistics is not necessary.

a. TRUE, because descriptive statistics will provide all the information that we need regarding the population.

b. FALSE, inferential statistics is always necessary.

c. TRUE, because there is no sample.

d. FALSE, still sample should be selected.

Q13. Type of sampling involves the researcher using their judgement to select a sample that is most useful to the purposes of the research.

a. Snowball b. Convenience c. Voluntary d. Purposive