1. (25 pt) Consider that the total satisfaction level is determined by m domains. House satisfaction (hous_sat), job satisfaction (job_sat), health satisfaction (health_sat) and marriage satisfaction (marriage_sat) are the some of these. And the total number of domains is greater than 4 (n(D)>4). House satisfaction has also sub domains listed as follows: location (loc), the level rent (l_rent), neighbors' relation (neigh_rel) and size of a house (size). Write down the equation for estimation of both general satisfaction level and house satisfaction level by applying the notations given in the parenthesis above. And explain the role of factors which could affect domains in different ways. 1. (25 pt) Consider that the total satisfaction level is determined by m domains. House satisfaction (hous_sat), job satisfaction (job_sat), health satisfaction (health_sat) and marriage satisfaction (marriage_sat) are the some of these. And the total number of domains is greater than 4 (n(D)>4). House satisfaction has also sub domains listed as follows: location (loc), the level rent (l_rent), neighbors' relation (neigh_rel) and size of a house (size). Write down the equation for estimation of both general satisfaction level and house satisfaction level by applying the notations given in the parenthesis above. And explain the role of factors which could affect domains in different ways