« previous next »

Author Question: Z is a standard normal random variable. The P(1.20 z 1.85) equals a. 0.4678 b. 0.3849 c. 0.8527 ... (Read 47 times)

Bernana

  • Hero Member
  • *****
  • Posts: 530
on: Jun 24, 2018
Z is a standard normal random variable. The P(1.20  z  1.85) equals
 a. 0.4678
  b. 0.3849
  c. 0.8527
  d. 0.0829

Question 2

In logistic regression,
 a. there can only be two independent variables
  b. there are two dependent variables
  c. the dependent variable only assumes two discrete values
  d. the dependent variable only assumes two continuous values


mjbamaung

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jun 24, 2018
Answer to Question 1

d

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Standard Model of Elementary Particles Standard Model of Elementary Particles
Normal artery versus plaque formation Normal artery versus plaque formation
Effects of septal defects: (A) normal shunt; no cyanosis; (B) increased pressure in right ventricle; ... Effects of septal defects: (A) normal shunt; no cyanosis; (B) increased pressure in right ventricle; ...
Normal heart valves Normal heart valves
The traditional human karyotypes derived from a normal female and a normal male The traditional human karyotypes derived from a normal female and a normal male
Random X inactivation in female placental mammals Random X inactivation in female placental mammals
Video: Major Elements in Biological Molecules: Nucleic acids

For a complete list of videos, visit our video library