# 16: Two Independent Sample Means Comparison Given Statistics

- Page ID
- 19747

Two Independent Samples with statistics Calculator

This calculator performs the hypothesis test and also constructs a confidence interval for \(\mu_1\)−\(\mu_2\) for two population means given statistics. Please report the error to Dr. Jessica Kuang at jkuangATvcccd.edu.

To learn how to use this calculator, please watch a short video here (coming up).

**Input**

Enter the statistics, the tail type, and the confidence level and hit Calculate and the test statistic, p-value, and the boundaries for the confidence interval. Be sure to enter the confidence level as a decimal, e.g., 95% should be entered as 0.95.

Sample Size | Sample Mean | Sample Standard Deviation | |

First Sample | |||

choose a test \(\lt\) |
|||

Second Sample |

Confidence Level (Enter a Decimal): |

**Output**

Test Statistics (t): | p-value: | Lower Bound: | Upper Bound: |

(Powered by Desmos)