A Man Is Running Around a Circular Track That Is

question 64

Short Answer

A man is running around a circular track that is 200 m in circumference. An observer uses a stopwatch to record the runner's time at the end of each lap, obtaining the data in the following table.What was the man's average speed (rate) between 108 s and 203 s? Round the answer to two decimal places. $$\begin{array} { c c } \text { Time (s) } & \begin{array} { c } \text { Distance } \\\text { (m) }\end{array} \\32 & 200 \\68 & 400 \\108 & 600 \\152 & 800 \\203 & 1000 \\263 & 1200 \\335 & 1400 \\412 & 1600\end{array}$$

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Definitions:

Media Effects

The various ways in which media can influence people's thoughts, feelings, and behaviors.

Sleep Deprivation

A condition resulting from insufficient rest, affecting cognitive function, mood, and physical health.

Experiment

A research method involving the manipulation of variables to observe the effect on some behavior or mental process.

Negatively Correlated

A connection between two variables where, as one variable rises, the other falls, and the opposite is also true.