A class of students completed a spelling quiz and the results are shown as a dot plot below.Select the true statement below:Question 2Select one:A.The dot plot represents qualitative data.B.The dot plot represents quantitative data.C.The dot plot represents relative frequencies.D.None of the above.
Question
A class of students completed a spelling quiz and the results are shown as a dot plot below.Select the true statement below:Question 2Select one:A.The dot plot represents qualitative data.B.The dot plot represents quantitative data.C.The dot plot represents relative frequencies.D.None of the above.
Solution
Without the actual dot plot, it's hard to give a definitive answer. However, generally, a dot plot can represent both qualitative and quantitative data. It depends on what the dots represent. If the dots represent categories (like different types of fruits, for example), then it's qualitative data. If the dots represent numerical values (like scores on a spelling quiz), then it's quantitative data.
Relative frequencies are a type of quantitative data that shows the ratio of a frequency count to the total number of data points. A dot plot could potentially represent this if the dots were plotted in a way that showed this ratio.
So, without seeing the actual dot plot, the most likely answer would be B. The dot plot represents quantitative data, assuming that the dots represent scores on a spelling quiz. But please check the actual dot plot to confirm.
Similar Questions
5. (08.02 MC)The dot plot below shows the drawing scores of some students:Which statement best describes the shape of the data? (1 point)It is symmetric and has a peak at 3.It is symmetric and has a peak at 5.It is not symmetric and has a peak at 3.It is not symmetric and has a peak at 5.
Select all the correct answers.The dot plot shows the number of classes per semester that a group of boys and girls have chosen to take in their freshman year of college. Which statements correctly describe the two data sets? The difference of the means is 1.5. The difference of the means is 0.5. The difference of the means is about one-third the mean absolute deviation of either data set. The difference of the means is 1. The difference of the means is about one-half the mean absolute deviation of either data set.
24 The dot plots represent the distributions of values in data sets A and B. Data Set A Data Set B Which of the following statements must be true? I. The median of data set A is equal to the median of data set B. II. The standard deviation of data set A is equal to the standard deviation of data set B. A) I only B) II only C) I and II D) Neither I nor II
Some students reported how many pets they had. The dot plot shows the data collected:What do the dots above the number 3 indicate? (3 points)There are exactly 2 students with 3 pets.There are exactly 3 students with 2 pets.There are exactly 2 students with more than 3 pets.There are exactly 3 students with more than 2 pets.
A group of 23 students participated in a math competition. Their scores are below:Score (points)20-2930-3940-4950-5960-69Number of Students 47543Would a dot plot or a histogram best represent the data presented here? Why? (3 points)Histogram, because a large number of scores are reported as rangesHistogram, because a small number of scores are reported individuallyDot plot, because a large number of scores are reported as rangesDot plot, because a small number of scores are reported individually
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.