Slide 1 Slide 2 The t-distribution William Gosset lived from 1876 to 1937 Gosset invented the t -test to handle small samples for quality control in brewing. He wrote under…
Slide 1 Slide 2 Student’s t test This test was invented by a statistician working for the brewer Guinness. He was called WS Gosset (1867-1937), but preferred to keep anonymous…
P1.T2.Quantitative Analysis FRM 2012 Study Notes – Vol. II By David Harper, CFA FRM CIPM www.bionicturtle.com FRM 2012 QUANTITATIVE ANALYSIS 1 www.bionicturtle.com…
Slide 1Discharged on Supplemental Oxygen from an Emergency Department in Patients with Bronchiolitis. S Halstead, G Roosevelt, S Deakyne, L Bajaj Pediatrics Vol 129 (3),…
Slide 1ConcepTest 8.9Moment of Inertia a) a) solid aluminum b) hollow gold c) same same mass & radius solid hollow Two spheres have the same radius and equal masses.…
Slide 1 1 Chapter 12 Inference About One Population Slide 2 2 12.1 Introduction In this chapter we utilize the approach developed before to describe a population.In this…