QI) Consider the with logarithmic utility ard Cobb Douglas producticn Describe how each of the follmving affects kt +1 as a fuxtion of kt (a) A rise in n. (b) A dournvard shift of prcduction hJnction (that is, f (k) the form Bk a, ard B falls). (c) A rise in a Q2) Piketty (2014) argues that a fall in thegrmvth rate ofte econcmy is likelyto lead to an increase in the differen:e between the real interest rate growth rate. This moblem zks you to investigate this issue in the cont at of the Ramsey Cass Koognans rmdel. Specifical W, consider a Ramsq Cass Koopmans economy that is on its balarced gro'Mh path, and supxe is a Ermarent fall in g. (a) How, if at all, ds this affect the k O curve? (b) How, if at all, does this affect thec O curve? (c) At the tirne of change, does c rise fall, or stay the same or is it not possible to tell? (d) At tirne of change does r - g rise, fall, or stay sane, cr is it rot possible to tell? Yu shuld be able to Mite at least 500 words '.vhole assignment with Tirnes Ne.v Ranan 12 pint font. conventional margins, and single-spaced Assign.rnents rnQSt be submitted with APA Format as is established in course uMer as presented in the Bnalysis and Conclusion rwst refit the student's own words. The conclusion rnust include the student's "nt of view rather than what the parr