In the last quarter of 2007, a group of 64 mutual funds had mean return of 2.6% with a standard deviation of 7.4%. If a normal model can be used to model them, what
percent of the funds would you expect in each region? Use the 68-95-99.7 rule to approzimate the probabilities rather than using technology to find the values more
precisely. Answer all 4 questions a) Return of 10.0% or more b) returns of 2.6% or more c) returns between — 19.6% and 24.8% d) returns of less than –12.2%


"Get 20% OFF on a Similar Assignment!! Place Your Order and Use this Coupon Code: SUPER20"

buy custom essays