Use the Figure Below to Answer the Next Problem

question 2

Multiple Choice

Use the figure below to answer the next problem.
The graph shows a wave pulse of width w = 5 cm and speed v = 100 m / s.
-The duration of the wave pulse is

• A)0.005 s
• B)0.0005 s
• C)0.001 s
• D)0.02 s
• E)0.5 s

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Definitions:

Confidence Interval

A range of values, derived from sample statistics, used to estimate the true parameter of a population with a specified level of confidence.

Null Hypothesis

A statement in statistical hypothesis testing that proposes no significant difference or effect, assumed true until evidence suggests otherwise.

Two-Tail Test

A statistical test where the critical area of a distribution is two-sided and tests whether a sample is either greater than or less than a certain range of values.

Two-Tail Test

A statistical test where the critical area of a distribution is two-sided and tests whether a sample is either greater than or less than a range of values.