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

Author Question: A pharmaceutical company wants to determine whether its new antianxiety medication has any effect on ... (Read 47 times)

lindiwe

  • Hero Member
  • *****
  • Posts: 577
on: Jul 25, 2018
A pharmaceutical company wants to determine whether its new antianxiety medication has any effect on resting pulse rate.
 
  They will use a paired sample to determine whether the mean resting pulse rate for adults not taking the antianxiety medication differs from the mean resting pulse rate for adults who are taking the antianxiety medication. Identify the variable for the proposed hypothesis test.
  A) Amount of medication taken
  B) Resting pulse rate
  C) Anxiety level
  D) Difference between mean resting pulse rate for those not on the medication and the mean resting pulse rate for those on the medication

Question 2

A random variable is
 
  A) a numerical measure of the outcome of a probability experiment.
  B) a qualitative attribute of a population.
  C) the variable for which an algebraic equation is solved.
  D) generated by a random number table.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

akudia

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 25, 2018
Answer to Question 1

B

Answer to Question 2

A


lindiwe

  • Member
  • Posts: 577
Reply 2 on: Jul 25, 2018
Thanks for the timely response, appreciate it

billybob123

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

The Coriolis effect and wind direction. The Coriolis effect and wind direction.
Effect of the chemical environment on pKa Effect of the chemical environment on pKa
Gas Solubility - Effect of pressure Gas Solubility - Effect of pressure
Single-dose drug administration: pharmacokinetic values for this drug are as follows: onset of actio Single-dose drug administration: pharmacokinetic values for this drug are as follows: onset of actio
Effect of an Increase in Technological Progress Effect of an Increase in Technological Progress
How much atmospheric pressure drop would starting to effect us? How much atmospheric pressure drop would starting to effect us?
Video: Buffers definition and the role of buffer in the body

For a complete list of videos, visit our video library