Difficulty: Medium

Average Score: 50%

Which of the following statements is best supported by the data?

Diagram for question

Rationale

The number of visits to a specific feeder varied from day to day.

The data indicates fluctuations in bird visits to feeders across different days, suggesting a variability in feeder preference linked to daily conditions or seed availability. This observation highlights the dynamic nature of bird behavior in response to their environment.

A (The birds preferred the seeds in feeder X over the other two types of seeds.) YOUR ANSWER

This statement claims a specific preference for feeder X without sufficient evidence from the data presented. While visits to feeders may suggest preferences, the data must clearly show consistent higher visitation rates to support this assertion, which is not explicitly indicated.

B (No birds were seen visiting feeder Y on Wednesday.) YOUR ANSWER

While this statement might be factually accurate if supported by the data, it does not encapsulate a broader trend or pattern over multiple days. It reflects an isolated observation rather than a comprehensive interpretation of the overall data regarding bird visits.

C (The number of visits to a specific feeder varied from day to day.) CORRECT

This statement accurately summarizes the observed trends in the data, indicating that bird visits fluctuated across the days measured. Such variability suggests that factors influencing bird behavior, such as food availability or environmental conditions, played a role in determining their feeding patterns.

D (The birds ate more seeds on Tuesday than they did on either Wednesday or Thursday.) YOUR ANSWER

This choice implies a specific comparison between days that may or may not be supported by the data. Without clear numerical evidence showing higher seed consumption on Tuesday relative to the other days, this statement cannot be deemed universally valid.

Conclusion

The analysis of the data clearly demonstrates that the number of visits to specific feeders changed from day to day, indicating that environmental factors or feeder characteristics influenced bird behavior. While other statements present observations, only option C effectively captures the overarching trend reflected in the data, emphasizing the variability of bird visits as a key takeaway.

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