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The hail events in a certain region are classified by the diameter of the largest hail stone measured in the event: small (\(0\text{–}2\text{ cm}\)), medium (\(3\text{–}5\text{ cm}\)), and large (\(> 5\text{ cm}\)). The graph shows the distribution of classifications of all of the hail events in this region over the span of 5 years.
Select from each drop-down menu the option that creates the most accurate statement based on the information provided.
| Text Component | Literal Content | Simple Interpretation |
|---|---|---|
| Subject | The hail events in a certain region | Data concerns hail events (storms with hail) in a single region |
| Measurement | classified by the diameter of the largest hail stone measured in the event | Each event is categorized by the diameter of the largest hailstone |
| Size Classes | small (\(0-2\) cm), medium (\(3-5\) cm), and large (\(\gt 5\) cm) | Three categories: small (up to 2 cm), medium (3-5 cm), large (greater than 5 cm) |
| Data Scope | distribution of classifications of all of the hail events | The data shows how many events fall into each size classification |
| Time Frame | over the span of 5 years | The dataset covers 5 consecutive years |
| Chart Component | What is Presented | What it Shows |
|---|---|---|
| Chart Type | Grouped bar chart for 5 years | Allows comparison of different hail sizes each year |
| X-axis | Year 1 to Year 5 | 5 distinct years analyzed |
| Y-axis | Scale 0-12, labeled 'Hail events' | Number of hail events per size category, per year |
| Bar Groups | Three colors/bars per year: blue (small), white/light (medium), gray (large) | Each year, distribution among small/medium/large sizes visualized |
| Data Values | Year 1: \(6/3/2\), Year 2: \(6/5/2\), Year 3: \(5/3/3\), Year 4: \(10/4/1\), Year 5: \(7/2/3\) (small/medium/large respectively) | Number of events by type for each year, used for trend analysis |
| Totals | Year 1: \(11\), Year 2: \(13\), Year 3: \(11\), Year 4: \(15\), Year 5: \(12\) | Year 4 has the highest total event count |
Year 4 stands out with the highest total number of hail events (\(15\)) driven primarily by a sharp rise in small hail events (\(10\)). It also saw the fewest large hail events (\(1\)) among all years, creating an inverse relationship between small and large hail frequencies in that year. In general, annual totals are driven most by small hail events, while medium and large categories vary less dramatically. Year 2 displayed the most balanced distribution among the three size types.
Of the years reflected in the graph, the year when this region had the greatest total number of hail events was the year when this region had the greatest number of [BLANK 1] hail events and the least number of [BLANK 2] hail events.
What is needed: Which size category of hail events had the largest number during the year with the most total hail events.
Of the years reflected in the graph, the year when this region had the greatest total number of hail events was the year when this region had the greatest number of small hail events and the least number of [BLANK 2] hail events.
What is needed: Which size category of hail events had the smallest number during the year with the most total hail events.
Year 4 had the greatest total number of hail events (\(15\)). In that year, small hail events were the most common (\(10\) occurrences), while large hail events were the least common (only \(1\) occurrence). Thus, 'small' fills the first blank and 'large' the second.
The blanks are closely dependent since each refers to a specific statistic (most and least) within the same year (the year with the greatest total number of hail events, Year 4). Knowledge of Year 4's data is necessary for both answers.