This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: According to Manhattan Research, 44 of physicians surveyed said they communicate with patients ... (Read 62 times)

s.tung

  • Hero Member
  • *****
  • Posts: 577
on: Jun 24, 2018
According to Manhattan Research, 44 of physicians surveyed said they communicate with patients through e-mail. A random sample of 120 physicians was selected. What is the probability that 50 or more from this sample e-mail their patients?
 
  A) 0.4168
  B) 0.4830
  C) 0.6042
  D) 0.6950

Question 2

Because each observation from a sample for the sign test must be assigned a plus or minus sign, this sampling distribution can be said to follow the _____________ probability distribution.
 
  A) Student's t
  B) exponential
  C) Poisson
  D) binomial


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tranoy

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jun 24, 2018
Answer to Question 1

D

Answer to Question 2

D


s.tung

  • Member
  • Posts: 577
Reply 2 on: Jun 24, 2018
:D TYSM

ryansturges

  • Member
  • Posts: 338
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

While numerous subspecies of the jaguar have been recognized, recent research suggests just three. G While numerous subspecies of the jaguar have been recognized, recent research suggests just three. G
USF Biologist Taegan McMahon conducts experiments on chlorothalonil at a research facility in East H USF Biologist Taegan McMahon conducts experiments on chlorothalonil at a research facility in East H
Many physicians use cell phones to stay in touch with their offices. Many physicians use cell phones to stay in touch with their offices.
The research methods that sociologists choose depend partially on the questions they want to answer. ... The research methods that sociologists choose depend partially on the questions they want to answer. ...
Pat Gorman and Frank Olinsky, Manhattan Design, Three logos for MTV. Pat Gorman and Frank Olinsky, Manhattan Design, Three logos for MTV.
Split-brain patients were shown composite photographs Split-brain patients were shown composite photographs
Video: Burn Animation

For a complete list of videos, visit our video library