In adults, the pneumococcus bacterium causes 70% of pneumonia cases. In a random sample of n = 84 adults who have pneumonia, let X equal the number whose pneumonia was caused by the pneumococcus bacterium. Use the normal distribution to find P(X 52), approximately.

ST 512 Week 8 and Week 9 Notes MaLyn Lawhorn October 2 2017, October 9, 2017, and October 11, 2017 R Notation R notation is a way to describe a reduced model. The notation looks like R(▯ q+1;▯ q+2;▯▯▯ ;▯ p▯ 1▯ 2▯▯ ;▯ )q where ▯ 1 ▯ aqe the coefﬁcients in the reduced model and ▯ q+1 ▯ ▯ pre the coefﬁcients...