Statistical data
Quiz by Rhoda Ballard
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30 questions
Show answers
- Q130s
- Q2In a survey, 10 students were asked about their favorite fruit. The results were: 3 chose apples, 4 chose bananas, and 3 chose oranges. Which fruit is the mode?BananasApplesGrapesOranges30s
- Q3What type of graph is best used to show parts of a whole?Bar graphHistogramPie chartLine graph30s
- Q4If the average (mean) score of five tests is 80, what is the total sum of all the test scores?50030040016030s
- Q530s
- Q6Which type of chart is most suitable for displaying changes in data over time?Pie chartLine graphScatter plotBar graph30s
- Q730s
- Q8If a class has 20 students and 12 of them are girls, what percentage of the class are boys?50%30%40%60%30s
- Q930s
- Q10What do you call the average value in a data set?ModeMedianRangeMean30s
- Q11Which of the following represents the mean of the data set {4, 6, 8, 10}?879630s
- Q12Which measure of central tendency is most affected by extreme values?MedianModeMeanRange30s
- Q13What type of graph is best used to show the frequency of data along a number line?Line GraphPie ChartHistogramBar Graph30s
- Q14In a data set, what is the term for the number that appears most frequently?ModeMeanMedianRange30s
- Q15What is the median of the data set {3, 7, 5, 9, 11}?975830s