# Statistics and Probability questions and answers in December 2022

Collin records the number of text messages he receives each day, and he records 5, 5, 6, 7, 8, 8, 9, 10, 12, 14, 16, 18. What is the frequency for the number of days in which he receives between 10... Using the Bayesian network provided above, find: a) P(a=0|b=0) b) P(a=0,g=0) c) P(a=0,b=0,c=0,d=0,e=0,f =0,g=0) d) P(b=0,c=0,d=0,e=0,f =0|a=0,g=0) . a=0 a=1 0.3 0.7 A b=0 b=1 C=0 C=1 a=0 0.8 0... Patient has anemia reticulocytes (3.6,2,0.3,0.3,0.2,3,0,1,2.2) Lymphoycytes(1700,3078,1820,2706,2086,2299,676,2088,2013) Linear regression is needed 1. what is expected lymphocyte count from ...