The amount of money in trillions of dollars) that is invested in passively managed mutual funds can be approximated by the function 0-0 261.14 where x= 1 corresponds to the year 2001 (a) what was the amount of money in passively managed mutual funds in 2014 and 2017? (b) if the trend continues, what is the first full year when the amount of passively managed mutual funds exceeds $6 8 trillion? (a) which of the following describes how to find amount of money in passively managed mutual funds in 2014 using the given information select the correct choice below and fill in the answer box to complete your choice. (type an integer or a decimal) o a to find the amount of money in passively managed mutual funds in 2014, find the intersection point of the graphs y 0.26/114 andy the amount of money in passively managed mutual funds in 2014 is represented by the y coordinate ob. to find the amount of money in passively managed mutual funds in 2014, substitute for x and evaluate to find 100)

1. the manager of collins import autos believes the number of cars sold in a day (q) depends on two factors: (1) the number of hours the dealership is open (h) and (2) the number of salespersons working that day (s). after collecting data for two months (53 days), the manager estimates the following log-linear model: q 4 equation 1 a. explain, how to transform the log-linear model into linear form that can be estimated using multiple regression analysis. the computer output for the multiple regression analysis is shown below: q4 table b. how do you interpret coefficients b and c? if the dealership increases the number of salespersons by 20%, what will be the percentage increase in daily sales? c. test the overall model for statistical significance at the 5% significance level. d. what percent of the total variation in daily auto sales is explained by this equation? what could you suggest to increase this percentage? e. test the intercept for statistical significance at the 5% level of significance. if h and s both equal 0, are sales expected to be 0? explain why or why not? f. test the estimated coefficient b for statistical significance. if the dealership decreases its hours of operation by 10%, what is the expected impact on daily sales?