A statistics professor assigned various grades during the

Reference no: EM13620107

A statistics professor assigned various grades during the semester including a midterm exam (out of 100 points) and a logistic regression project (out of 30 points). The prediction equation below was fit, using data from 24 students in the class, to predict the final exam score (out of 100 points) based on the midterm and project grades:

Final= 11.0 + 0.53(Midterm) + 1.20 (Project)

a) What would this tell you about a student who got a perfect score on the midterm and project?

b) Michael got a grade of 87 on his midterm, 21 on the project, and an 80 on the final. Compute his residual and write a sentence to explain what that value means in Michael's case.

c) Does the prediction equation for final exam scores suggest that the project score has a stronger relationship with the final exam than the midterm exam does? Explain why or why not.

Reference no: EM13620107

Questions Cloud

The stopping potential for electrons emitted from a surface : the stopping potential for electrons emitted from a surface illuminated by light of wavelength 484 nm is 0.600 v. when

Assuming neglible heat transfer between the bucket and the : a one kg metal part specific heat 0.7 kjkg k initially at 1234k is quenched in a bucket containing 20 gallons of water

How would the diffraction pattern appear if we used a : 1 for an experiment a laser which emits light at a single wavelength a monochromatic source was used. how would the

Convertible preferred stock valerian corp convertible : convertible preferred stock valerian corp. convertible preferred stock has a fixed conversion ratio of 5 common shares

A statistics professor assigned various grades during the : a statistics professor assigned various grades during the semester including a midterm exam out of 100 points and a

How would the diffraction pattern appear if we used a : 1 for an experiment a laser which emits light at a single wavelength a monochromatic source was used. how would the

Strickler technology is considering changes in its working : strickler technology is considering changes in its working capital policies to improve its cash flow cycle. strickler

X is a normally distributed random variable with mean 10 : x is a normally distributed random variable with mean 10 and varinace 24.a find pxgt14b find p8ltxlt20c find the

1 the magnetic domains that become aligned in the iron : 1. the magnetic domains that become aligned in the iron core contribute to the overall magnetic field of the coil and

User Account

All Pages