Understanding and Interpreting Standardized Test Scores
36.Which of the following a : 1200628.
Understanding and Interpreting Standardized Test Scores
36.Which of the following is a measure of central tendency?
a.Mean
b.Standard deviation
c.Variance
d.Range
37. The arithmetic average for a set of scores is the:
a.mean.
b.median.
c.mode.
d.range.
38.The middle score in a distribution of scores is called the:
a.mean.
b.median.
c.mode.
d.standard deviation.
39.The most frequent score in a distribution is called the:
a.mean.
b.median.
c.mode.
d.range.
40.Of the following, the measure of central tendency is:
a.standard deviation.
b.range.
c.average deviation.
d.median.
41.Regardless of the distribution of scores in a sample, the score at the 50th percentile rank is also the:
a.mean.
b.average.
c.mode.
d.median.
42.Given the following distribution: 1, 2, 4, 4, 5, 5, 5, 6, 6, 8, 9, the median is:
a.2
b.4
c.5
d.6
43.Given the following distribution: 1, 2, 4, 4, 5, 5, 5, 6, 6, 8, 9, the mode is:
a.2
b.4
c.5
d.6
44.Given the following distribution: 1, 2, 4, 4, 5, 5, 5, 6, 6, 8, 9, the range is:
a.4
b.6
c.8
d.10
45.Given the following scores: 80, 90, 75, 75, what is the mean score?
a.75
b.80
c.85
d.90
Understanding and Interpreting Standardized Test Scores
36.Which of the following a : 1200628
