In a large set of data that are approximately normally distributed,

• \(r\) is the value in the data set that has a \(z\)-score of \(-\)1.00,
• \(s\) is the value of the first quartile, and
• \(t\) is the value of the 20th percentile.

Which of the following is the correct order from least to greatest for the values of \(r\), \(s\), and \(t\) ?

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The first quartile is the 25th percentile.

A \(z\)-score of \(-\)1.00 corresponds to the 15.87th percentile.

The lower the percentile, the lower its corresponding value.