StudySmarter AI is coming soon!

- :00Days
- :00Hours
- :00Mins
- 00Seconds

A new era for learning is coming soonSign up for free

Suggested languages for you:

Americas

Europe

Q.1

Expert-verifiedFound in: Page 764

Book edition
OER 2018

Author(s)
Barbara Illowsky, Susan Dean

Pages
902 pages

ISBN
9781938168208

Use the following information to answer the next five exercises. There are five basic assumptions that must be fulfilled in order to perform a one-way ANOVA test. What are they?. Write one assumption.

The first assumption for one-way ANOVA is that the each population from which sample is taken is assumed to be normal.

Given in the question that there are five basic assumptions that must be fulfilled in order to perform a one-way ANOVA test. we have to write one assumption. .

A one-way ANOVA is **a type of statistical test **aims to assess multiple mutually exclusive theories about our data.it is used to determine the significance difference among several group means. The first assumption for one-way ANOVA is that the each population from which sample is taken is assumed to be normal.

Are the variances for incomes on the East Coast and the West Coast the same? Suppose that Table $13.34$ shows the results of a study. Income is shown in thousands of dollars. Assume that both distributions are normal. Use a level of significance of $0.05$.

East | West |

$38$ | $71$ |

$47$ | $126$ |

$30$ | $42$ |

$82$ | $51$ |

$75$ | $44$ |

$52$ | $90$ |

$115$ | $88$ |

$67$ |

94% of StudySmarter users get better grades.

Sign up for free