Explain the number which was created and what field it represents advances in.

Asocial scientist is interested in determining if there is a significant difference in the proportion of republicans between two areas of town. he takes independent random samples of 200 families in each area of town and a significance test was conducted. the p-value was 0.0156. what should be our conclusions?

Which best describes why it is necessary to evaluate a solution?

What words in the preamble to the constitution reflect the principle of popular sovereignty