#### anthony1954

##### New member

- Joined
- Mar 23, 2017

- Messages
- 2

_{males}− μ

_{females}. Round your test statistic to two decimal places, your df to the nearest whole number and your P-value to three decimal places.)

Males | Females | ||||

Sample size | x | s | Sample size | x | s |

227 | 30.2 | 24.0 | 253 | 27.9 | 24.3 |

t | = |

df | = |

P | = |