below Year 1970 1980 1990 2000 2010 College Enrollment

Last updated: 2/20/2023

below Year 1970 1980 1990 2000 2010 College Enrollment Percentages for Females 25 5 30 3 38 3 45 6 50 5 Let a represent time in years since 1970 and let y represent the corresponding percentage of female high school graduates who enrolled in college See the Regression page in the Getting Started module for details on creating a regression model Find the cubic regression model Question 5 y F x ax bx cz d where a is rounded to 6 decimal places bis rounded to 4 decimal places cis rounded to 3 decimal places and dis rounded to 1 decimal place Use this cubic regression model to answer questions 5 6 below Use the cubic regression model above to answer this question 2 pts