If a test item has a difficulty index of 006 how would you describe the test

If a test item has a difficulty index of 006 how

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1. If a test item has a difficulty index of 0.06, how would you describe the test item?a. It is very easy.b. It is moderately difficulty.c. It is very difficultd. It is difficult2. Two sections have the same mean but the standard deviation of section 2 is higher than section 1. Which of the two sections is more homogeneous?3. Miss Corteza administered a test to her class and the result is positively skewed. What kind of test do you think Miss Corteza gave to her pupils?4. In his second item analysis, Mr. Gonzales found out that more from the lower group got the test item 15 correctly. What does this mean?5. Q1 is 25th percentile as media is to what percentile?a. 40th percentileb. 60th percentilec. 50th percentiled. 75th percentile6. Which is implied by a positively skewed scores distribution?7. In a normal distribution curve, what does a T-score of 60 mean?14. In conducting a parent- teacher conference, which of the following is NOT true?15. In a frequency distribution, what is the midpoint of the class interval whose lower and upper limits are 99.5 and 109.5?a. 107.0b. 105.0c. 104.5d. 102.516. In a frequency distribution, what is the interval size of the class whose lower and upper limits are 9.5 and 19.5?17. Given a mean of 55 and a standard deviation of 8, what two scores include one standard deviation below and above the mean?
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18. Given the same mean of 55 and standard deviation of 8, what score corresponds to two standard deviation above the mean?19. What principle of test construction is violated when one places very difficult items at the beginning; thus creating frustration among students particularly those of average ability and below average?a. All the items of particular type should be placed together in the test.b. The items should be phrased so that the content rather than the form of the statements will determine the answer.c. All items should be approximately 50 percent difficulty.d. The items of any particular type should be arranged in an ascending order of difficulty.
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