Two Trains Leave at the Same Time, One Traveling East

question 44

Multiple Choice

Two trains leave at the same time, one traveling east and the other traveling west. At the end of 2 hours they are 136 miles apart. If the rate of the train traveling east is 8 miles per hour faster than the rate of the other train, find their rates.

• A) 34 miles/hour and 42 miles/hour
• B) 24 miles/hour and 32 miles/hour
• C) 39 miles/hour and 47 miles/hour
• D) 30 miles/hour and 38 miles/hour

Recognize the historical context and changes in abortion laws in the United States.

Understand the different methods of contraception and their implications on the abortion debate.

Analyze the various perspectives on the moral right to life and personhood.

Know the significant contributions of specific philosophers to the abortion debate.

---

Definitions:

Null Hypothesis

A default hypothesis that there is no significant difference or effect, often tested against an alternative hypothesis in statistical analysis.

Two-Tail Test

A statistical test that considers both directions of a distribution to determine if there is a significant difference from the hypothesized value, useful for checking inequalities.

Null Hypothesis

A default hypothesis that there is no difference or effect, often tested to determine the likelihood of observing the sample data.

Two-Tail Test

A statistical test that considers both the upper and lower tails of the distribution to test for extreme values in both directions from the mean.