GROWTH DEVELOPMENT CHILD
MEASUREMENT OF INTELLIGENCE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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You correctly answered 75% of the items on the test.
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75% of the people who took the test scored higher than you.
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75% of the people who took the test scored at or below your score.
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Your answers to pairs of similar items on the test were the same 75% of the time.
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Detailed explanation-1: -If your score falls at the 75th percentile on a standardized test, which of the following is an accurate interpretation? You correctly answered 75% of the items on the test.
Detailed explanation-2: -Percentile Ranking A percentile rank of 75 means the student scored better than 75 percent of the other students in his or her norm group, and 25 percent scored as well or better than your student.
Detailed explanation-3: -The percentile of a score is the percentage of people who score equal to or below the score**. For example, an IQ score of 70 is in the 2nd percentile (for SD = 15), which means that only 2% of people score 70 or lower. IQ 125 is at the 95th percentile-95% of people have an IQ equal to or less than 125.
Detailed explanation-4: -What could you conclude if you knew that someone has a deviation IQ score of 125? She has above-average intelligence. multiple intelligences are distributed across independent sections of the brain.
Detailed explanation-5: -Percentile are the established on the basis of the scores achieved by the standardization group. These percentiles are called the tests norms.