Which statement about this data is true?
A The mean score is 63.
B The interquartile range is 45.
C One-half of the students scored in the 60 to 80 point range.
D The scores on the semester one test for Mrs. Hinojosa’s math classes ranged from 40 to 100.
Which statement about this data is true
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To determine which statement is true, let’s examine each option:
A) The mean score is 63. – This requires calculating the average, which we can’t do without data.
B) The interquartile range is 45. – This involves finding the range of the middle 50% of scores, which we can’t verify without data.
C) One-half of the students scored in the 60 to 80 point range. – This implies the median falls within this range and needs actual scoring data to verify.
D) The scores on the semester one test for Mrs. Hinojosa’s math classes ranged from 40 to 100. – This can be true if the data confirms this range.
Without the specific data to analyze, I can’t definitively say which statement is true. However, typically, the scores of a class are known to fall within a certain range.
Based on what you provided, the best course of action is to evaluate the actual scores.
If you have the data and want help analyzing it, check the extended services page for more in-depth assistance!