Question 2 The NHANES data include a variable named INDFMPPR according to the NHANES codebook thown below. (6 points) INDFMPIR - Ratio of family income to poverty (a) is the variable INDFMPIR a valid meawre of the NRANES participants' famiy economic conditions? Why or why not? (2 points recall the definition of validity from Lecture 2) is (b) is the variabie INDFMPill a reliable meawre of the NHANES participants' family economic conditions? Why or wty not? (2 points, recall the defintion of rellablity from Lecture 2 ) (c) If we want to visualte the distribution of the variable inorMPiR, which trpe of graph is more appropelate, histoeram or bar chart? And whivz (2 polnta) Question 2 The NHANES data include a variable named INDFMPPR according to the NHANES codebook thown below. (6 points) INDFMPIR - Ratio of family income to poverty (a) is the variable INDFMPIR a valid meawre of the NRANES participants' famiy economic conditions? Why or why not? (2 points recall the definition of validity from Lecture 2) is (b) is the variabie INDFMPill a reliable meawre of the NHANES participants' family economic conditions? Why or wty not? (2 points, recall the defintion of rellablity from Lecture 2 ) (c) If we want to visualte the distribution of the variable inorMPiR, which trpe of graph is more appropelate, histoeram or bar chart? And whivz (2 polnta)