Probability and Statistics
Problems related to probability distributions, statistical inference, data analysis, etc.
Problems in this category
The problem asks us to create a histogram from the given data points: 12, 28, 33, 37, 23, 14, and 9....
HistogramData AnalysisBinningFrequency Distribution
2025/3/10
The problem presents two dot plots showing the sprint times of athletes. The upper dot plot represen...
Data AnalysisDot PlotsAverage ComparisonStatistical Inference
2025/3/10
The problem presents two box plots representing the distances achieved by women's discus throwers. T...
Box PlotsDescriptive StatisticsComparing DistributionsMedian
2025/3/10
The problem provides a frequency table showing the number of strokes it took each golfer to complete...
Frequency TableData AnalysisSummation
2025/3/10
The problem asks us to find the number of albums that have at least 11 songs, based on the dot plot ...
Data AnalysisDot PlotCounting
2025/3/10
The problem presents a dot plot showing the height of toddlers at Ms. Cabrera's daycare. Each dot re...
Data InterpretationDot PlotStatisticsGraphical Analysis
2025/3/10
Alisha has number cards with whole numbers on them. The probability of picking an even number is $\f...
ProbabilityRatioEven NumbersOdd Numbers
2025/3/9
The problem provides a table of heights and their corresponding frequencies. We need to calculate th...
Frequency DensityHistogramsData Representation
2025/3/9
The problem provides a table of mass intervals and corresponding frequencies. We need to find the sm...
StatisticsHistogramFrequency DensityData Analysis
2025/3/9
The problem provides a list of hours Trey worked during each of his eight shifts: 2.0, 1.8, 4.6, 1.1...
HistogramData AnalysisFrequency Distribution
2025/3/8