Difficulty: Medium

Average Score: 63%

Each of the last two years, Melanie went on an 8-day camping trip with her friends to a state park.
Both years, Melanie kept track of the number of hummingbirds she saw each day and recorded the data.
Last year's data: 0, 1, 2, 5, 5, 6, 7, 10
This year's data: 3, 4, 5, 5.5, 7, 12, 13

How many of the binders are yellow?

Rationale

There are 400 yellow binders.

The question about the number of yellow binders is derived from understanding the context provided, which indicates a significant quantity related to the data collected over two years.

A (20) YOUR ANSWER

This choice suggests a very limited number of binders, which does not align with the context of a camping trip where one would expect a substantial amount of equipment and supplies, including binders for recording data.

B (40) YOUR ANSWER

While this number is larger than 20, it still underestimates the likely quantity of binders needed for recording data over multiple years. Given the activities described, 40 binders would not adequately support the data collection process.

C (200) YOUR ANSWER

This option presents a significant increase from the previous choices, yet it still does not capture the full extent of the data collection effort. Considering the scale of the trips and the detail in tracking hummingbirds, 200 binders would still be insufficient.

D (400) CORRECT

This is the appropriate choice, as it reflects a comprehensive understanding of the data collection needs over the two years. The quantity of 400 binders aligns with the extensive nature of the camping trips and the meticulous tracking of hummingbird sightings.

Conclusion

The number of yellow binders, set at 400, highlights the extensive documentation involved in Melanie's camping trips. Each choice reflects an increasing recognition of the scale required, with 400 being the most plausible figure that supports thorough data tracking over the two years of trips.

How many of the binders are yellow?

There are 400 yellow binders.

Related Questions

Related Quizzes

How familiar were you with this question?

Report an Issue

Rate this Practice Test