Asked by bob

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A scatterplot has 17 closed points plotted on a coordinate plane.
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The x-axis is labeled as Seconds and ranges from 0 to 8 in increments of 1. The y-axis is labeled as Height and ranges from 0 to 50 in increments of 10. The 17 closed points are plotted as follows: left parenthesis 0 comma 0 right parenthesis, left parenthesis 1 comma 10 right parenthesis, left parenthesis 1 comma 14 right parenthesis, left parenthesis 2 comma 19 right parenthesis, left parenthesis 2 comma 25 right parenthesis, left parenthesis 3 comma 29 right parenthesis, left parenthesis 3 comma 36 right parenthesis, left parenthesis 4 comma 38 right parenthesis, left parenthesis 4 comma 44 right parenthesis, left parenthesis 5 comma 33 right parenthesis, left parenthesis 5 comma 37 right parenthesis, left parenthesis 6 comma 24 right parenthesis, left parenthesis 6 comma 29 right parenthesis, left parenthesis 7 comma 12 right parenthesis, left parenthesis 7 comma 17 right parenthesis, left parenthesis 7.6 comma 0 right parenthesis, and left parenthesis 8 comma 0 right parenthesis.

Nadia is launching model rockets from her yard. She has set up a camera to take one picture during the flight of each rocket, and from that picture she can record the height of the rocket at a given time. She captures one data point for each of the 17 rockets and records the data in a scatterplot. About how long does it take for a rocket to fall to the ground after Nadia launches it?

(1 point)
Responses

It takes the rocket 0, 7.6, and 8 seconds to fall to the ground.
It takes the rocket 0, 7.6, and 8 seconds to fall to the ground.

It takes the rocket 7.6–8 seconds to fall to the ground.
It takes the rocket 7.6–8 seconds to fall to the ground.

It takes the rocket 15.6 seconds to fall to the ground.
It takes the rocket 15.6 seconds to fall to the ground.

It takes the rocket 3.6–4 seconds to fall to the ground.
It takes the rocket 3.6–4 seconds to fall to the ground.

All Answers 1

Answered by GPT-5 mini AI
It takes about 7.6–8 seconds.

(The points with height 0 occur at times 7.6 s and 8 s, indicating rockets return to the ground around then.)