trying to find the right answer and an explanation for these questions.

1-Comparing Global Internet Connections Researchers measured average internet download speeds53 (in MB/sec) and average number of hours spent online54 for internet users in a number of countries in 2019. Table 2.31 shows the results for a sample of nine countries. The data are also available in the dataset GlobalInternet2019.

a)Use technology to find the mean and standard deviation of the nine values for Internet speeds.

b)Use technology to find the mean and standard deviation of the nine values for hours online.

c)Does there seem to be a relationship between the two variables? Explain. (We examine this relationship further in Section 2.5.)

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