A is used to test the hypothesis that an observed frequency distribution fits (or conforms to) some claimed distribution.

Based on historical data at Oxnard college, they believe that \( 42 \% \) of freshmen do not visit their advisors regularly. For this year, you would like to obtain a new sample to estimate the proportion of freshmen who do not visit their advisors regularly. You would like to be \( 90 \% \) confident with a margin of error of \( 4 \% \). Assume the conditions are met and use the appropriate formula to determine how many people you would need to sample. \( n=412 \) Show your steps on paper or in the add work box: Question Help:

est: Final Jxam (Chapters 6 - 12) Fill in the blank. The \( \quad \) is the multiple coefficient of determination \( R^{2} \) modified to account for the number of variables and the sample size.

T is a characteristic used in ANOVA that allows us to distinguish different populations from one another. (residual treatment standard deviation control chart

Why does it help to organize data in a table? A. It helps you pick a responding variable. B. It helps you determine a relationship between variables. C. It helps you erase the data that do not fit the claim. D. It helps you form a hypothesis.

2. Use the list of data to make a box plot what is the tgis? \[ 5,8,1,3,5,11,5,8,4 \]