Provide a real-world data set that includes at least eight points and describe what it represents. Include the following items in your description of the real-world data set: Discuss measures of center and measures of spread in context.
Explain what these measures mean in the context of the data.
Indicate any outliers in your data set.

The graph of f(x), shown below, resembles the graph of g(x) = x2, but it has been changed somewhat. which of the following could be the equation of f(x)?

Solving algebraic equations 2m+3=11

Ur environment is very sensitive to the amount of ozone in the upper atmosphere. the level of ozone normally found is 4.04.0 parts/million (ppm). a researcher believes that the current ozone level is not at a normal level. the mean of 2525 samples is 4.44.4 ppm with a standard deviation of 0.80.8. assume the population is normally distributed. a level of significance of 0.020.02 will be used. make the decision to reject or fail to reject the null hypothesis. answer tables