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8th Edition

Frederick J Gravetter + 1 other

Publisher: Cengage Learning

ISBN: 9781133956570

Chapter 1, Problem 23P

Textbook Problem

For the set of scores at the right, find the value of each expression:

**a.** Σ*X*^{2}

**b.** (Σ*X*)^{2}

**c.** Σ(*X*–3)

**d.** Σ(*X*–3)^{2}

X |

1 |

6 |

2 |

3 |

Essentials of Statistics for the Behavioral Sciences

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