A Restaurant Uses Comment Cards to Get Feedback from Its

question 1

Multiple Choice

A restaurant uses comment cards to get feedback from its customers about newly added items to the menu.It recently introduced homemade organic veggie burgers.Customers who tried
The new burger were asked if they would order it again.The data are summarized in the table
Below.What percentage of customers would most likely or definitely order the veggie burger
Again?

• A)10% \[\begin{array} { | l | l | }
• \hline \text { Response } & \text { Frequency } \\
• \hline \text { Definitely would. } & 10 \\
• \hline \text { Most likely would. } & 40 \\
• \hline \text { Maybe } & 12 \\
• \hline \text { Definitely would not. } & 3 \\
• \hline
• \end{array}\]
• B)15%
• C)40%
• D)50%
• E)77%

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Definitions:

Sample Size

The number of observations or data points that are collected in a statistical study from a population.

Population Standard Deviation

The population standard deviation is a measure that quantifies the amount of variation or dispersion of a set of data values in a whole population.

Confidence Level

The percentage or degree of confidence that a parameter lies within a specified range, usually associated with confidence intervals in statistics.

Sample Size

The number of observations or replicates to include in a statistical sample.