The problem asks to find the median of the number of ice cream cones sold each day for the past 5 days, as represented by the bar graph.

Probability and StatisticsMedianData AnalysisStatistics
2025/5/18

1. Problem Description

The problem asks to find the median of the number of ice cream cones sold each day for the past 5 days, as represented by the bar graph.

2. Solution Steps

First, we need to read the values from the bar graph:
- Wednesday: 70
- Thursday: 90
- Friday: 60
- Saturday: 100
- Sunday: 100
Now we have a set of numbers: 70,90,60,100,10070, 90, 60, 100, 100. To find the median, we need to sort the numbers in ascending order:
60,70,90,100,10060, 70, 90, 100, 100
The median is the middle number in the sorted list. Since we have 5 numbers, the middle number is the 3rd number. Therefore, the median is
9
0.

3. Final Answer

90

Related problems in "Probability and Statistics"

The problem is about calculating probabilities related to rolling two dice. (i) Find the probability...

ProbabilityDiceSample SpaceCombinationsConditional Probability
2025/5/19

The problem asks to find the value of $x$ in the dataset $\{12, x, 18, 15, 21\}$, given that the ran...

MeanRangeDatasetData Analysis
2025/5/19

A random variable $X$ is normally distributed with parameters $a = 350$ and $\sigma = 10$. We need t...

Normal DistributionProbability Density FunctionExpected ValueVarianceStandard DeviationZ-scoreProbability
2025/5/19

When planting trees, 20% of the seedlings do not survive. We need to find the most probable number o...

ProbabilityBinomial DistributionExpected Value
2025/5/19

A teacher gives 6 research exercises to students, labeled a, b, c, d, e, and /. The teacher will sel...

ProbabilityCombinationsConditional Probability
2025/5/19

The problem provides a line graph that shows the number of phone calls received by a technical suppo...

MeanAverageData AnalysisLine Graph
2025/5/18

The problem presents a dot plot showing the scores on a TV game show that Zack tracked for a week. T...

ModeData AnalysisDot Plot
2025/5/18

The problem provides a table showing the number of tractors owned by several farmers. The goal is to...

MeanAverageData AnalysisStatistics
2025/5/18

The graph shows the number of pages Erin read each month from October to February. We are asked to f...

MeanData InterpretationStatistics
2025/5/18

The problem provides a table showing the number of basketball hoops at each of several parks. The ta...

MeanAverageData Analysis
2025/5/18