Question 1Outpatient clinics are hospital clinics that have appointments for patients who visit the hospital withoutbeing admitted. These are quite similar to your local General Practitioner's (GP's) office. Outpatient clinicsat one local hospital include Urology, Spasticity Management, Sex & Fertility, Upper Limb Clinic, PlasticSurgery and Adult spina bifida.At one particular clinic, it is known that the distribution of appointment times (in minutes) looks likef(t) = at² + btwhere 0 ≤ t ≤ 10.Hospital administrative staff do not know the values of a and b. They do know that the average appointmentduration is 5 minutes.i. What are the values of a and b?

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Answered: Question 1 Outpatient clinics are…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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The well-known psychologist Dr. Elbod has established what he calls his Generalized Anxiety Scale (GAS). The GAS, which is a scale from 0 to 10, measures the "general anxiety" of an individual, with higher GAS scores corresponding to more anxiety. (Dr. Elbod's assessment of anxiety is based on a variety of measurements, both physiological and psychological.)We're interested in making predictions about individuals' sleep behavior based on their GAS scores. The bivariate data below give the GAS score (denoted by x) and the number of hours of sleep last night (denoted by y) for each of the fifteen adults in a study. The least-squares regression line for these data has equation Ŷ=8.48-0.28x This line, along with a scatter plot of the sample data, is shown below. (The 2nd picture contains the rest of the data as it would not fit in the first pic and it includes the question as well.)

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