Time Spent Playing Computer Games

question 100

Essay

Time Spent Playing Computer Games
Suppose that the amount of time teenagers spend playing computer games per week is normally distributed with a standard deviation of 1.5 hours.A sample of 100 teenagers is selected at random,and the sample mean computed as 6.5 hours. ​ ​
-{Time Spent Playing Computer Games Narrative} Determine and interpret the 90% confidence interval estimate of the population mean.

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Definitions:

Ordinal Data

A type of categorical data with a set order or scale, but without a standard spacing between the categories.

Relative Frequency Distribution

A representation of the proportion of observations within each category of a dataset, often visualized with a histogram or pie chart.

Graphical Representation

The visual depiction of data or mathematical functions, which can include charts, graphs, diagrams, or other images to convey information visually.

Religious Preference

An individual's choice or inclination towards a particular religion or set of religious beliefs.