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Based on the stem-and-leaf plot below, representing scores on an exam, what was the minimum exam score? 10 : 0  9 : 2  8 : 233  7 : 5  6 :  5 : 00555588  4 : 222  3 : 666  2 : 777  1 : 7  0 : 8 *each stem represents the hundreds and tens place; each leaf represents the ones place

Based on the box-plot depicted in the picture, what can you say about the shape of the distribution?

If the scores of a class at midterm are 70, 70, 70, 80, 80, 90, 92, and 92, what is the cumulative frequency of the score 80?

Based on the stem-and-leaf plot below, representing scores on an exam, what is the cumulative frequency of 27? 10 : 0  9 : 2  8 : 233  7 : 5  6 :  5 : 00555588  4 : 222  3 : 666  2 : 777  1 : 7  0 : 8 *each stem represents the hundreds and tens place; each leaf represents the ones place

Given the scores 50, 50, 60, 70, 80, 90, 92, 92, what is the frequency for a score of 90?

If the scores of a class at midterm are 70, 70, 70, 80, 80, 90, 92, and 92, what is the relative frequency of the score 80?

Based on the box-plot depicted in the picture, what is the approximate value of the score at the second quartile or Q2?

What is the cumulative frequency associated with a score of 6 in the frequency distribution below? X f 10 2 9 3 8 3 7 5 6 2 5 3 4 0 3 2

Effective speeches are typically well organized.

Public speakers should identify any sources used in developing the content for a speech orally during the presentation.