Before going on, check how much you know about this topic. Answer the pretest on the next page in a separate sheet of pa

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Before Going On Check How Much You Know About This Topic Answer The Pretest On The Next Page In A Separate Sheet Of Pa 1 (114.76 KiB) Viewed 16 times

Before going on, check how much you know about this topic. Answer the pretest on the next page in a separate sheet of paper. 255 TO PIEMO Pre-Test Direction: Answer the question that follows. Choose the best answer from among the given choices. Write your answers on a separate sheet of paper. Gaupall anordi 1] What data collection method involves tracking of changes during specified time period? Al Questionnaire B] Observation D] Test C] Interview 2] Which of the following is defined as an action that the researcher will do to obtain appropriate data? A] Data Interpretation B] Data Manipulation D] Data Analysis CJ Data Collection 3] Which of these methods is the most expensive way to collect data per respondent? A] Personal C] Phone Call/Text B] Online D] Postal 4] The following are guidelines before conducting an interview. Which one is not? A] Check if your recording device worked well throughout the interview. BJ Choose a comfortable venue with the least amount of distractions. C] Prepare and rehearse your interview guide. D] Decide on the duration of the interview. 5] Which of the following should not be part of the informed consent form? A] Name of Researchers and the Institution affiliated with B] Name of Participants and the Institution affiliated with C] Anonymity of the participants and their responses D] Title of the study and purpose of the study 6] Participant observation can be performed covertly. What does it imply? A] Participants are not aware of the purpose of the observation. B] Participants are aware of the purpose of the observation. C] Participants are unmindful of the result of the research. D] Participants are aware of the result of the research. 7] Which of the following data processing techniques refers to ordering the data into a table? AJ Arrangement C] Editing B] Tabulation D] Coding 2
81 Which correlation is the strongest? B] +.80 Al -1.0 C|-0.6 D] +0.5 9] Which graph uses vertical bars to represent data? Al vertical graph B] pie chart C] line graph DJ bar chart 10] In a two-tailed test, which should be rejected when the test value falls in any of the two critical regions? A] Alternative hypothesis B] Null hypothesis DJ Type II error C] Type I error 11] The guidance counselor of GUNHS tabulated the data about Junior High School students' daily absences and obtained the average per day. The graph below shows the result of her tabulation. What is the best interpretation of the graph? 12 10 Monday Tuesday Thursday Friday Wednesday Day Dally Average Number of Absences of the Junior High School Students at GUNHS for SY 2019-2020 A] The graph shows that Friday has the highest recorded number of absences all throughout the school year. B] GUNHS students should undergo an intervention and participate in a "Time Management Seminar". C] The graph shows that students from GUNHS are absentees. D] The graph shows that only few students are absent daily. 12] In which of the following situation does a Type 1 error occurs? A. The null hypothesis is accepted when it is false. B. The null hypothesis is accepted when it is true. C. The null hypothesis is rejected when it is false. D. The null hypothesis is rejected when it is true. 13] Which of the following is true about the significance level? A] It measures the probability of rejecting a correct null hypothesis. B] It is set after a statistical test is conducted. C] It is always set at 0.05. D] It results in a p-value. 3
14] When does a positive correlation occurs? A] When one variable goes up, and the other goes down. B] When two variables move in opposite directions. C] When two variables move in the same direction. DJ When two variables remain constant. 15) What is the decision that you will make if the p-value is lower than the alpha level? A] Do not accept the null hypothesis. B) Do not reject the null hypothesis C] Accept the null hypothesis. D] Reject the null hypothesis.