Baby names vary in frequency over time. The table below shows the relative frequencies of the names "Holly" and "Henry" as a function of time from the US Social Security records. The numbers are in units of number per 1000 baby girls for "Holly" and number per 1000 baby boys for "Henry". Year Holly Henry 1940 0.063 5.749 1945 0.284 4.811 1950 0.475 3.835 1955 1.248 2.966 1960 1.240 2.293 1965 1.836 2.006 1970 2.693 1.638 1975 3.235 1.282 1980 2.968 1.113 1985 3.037 1.071 1. [5pts] Use linear regression to find the best fit line for each name. 2. [5pts] What does your model predict to be the frequencies of each name in the year 1985? 3. [5pts] Predict the frequencies of each name in the year 2005. 4. [5pts] Without making reference to the actual values given in problem 6, explain why your predictions are likely to be good or bad