Function |
Computes |

Sample Size Proportion |
Sample size needed for a proportional question (percentage) based on a large
population to satisfy a desired confidence interval. |

Sample Size Proportion Small Pop |
Sample size needed for a proportional question (percentage) based on a small
population to satisfy a desired confidence interval. |

Sample Size Mean |
Sample size needed for a mean based on a large population to satisfy a
desired confidence interval. |

Sample Size Mean Small Pop |
Sample size needed for a mean based on a small population to satisfy a
desired confidence interval. |

Sample Frequency |
Every nth selection you need to make in drawing a random sample. Of course,
this assumes that your list is in random order. |

Sample Begin |
Random number to begin selecting for a sample. |