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

Author Question: The t distribution allows the calculation of confidence intervals for means for small samples when ... (Read 107 times)

tsand2

  • Hero Member
  • *****
  • Posts: 520
on: Jun 24, 2018
The t distribution allows the calculation of confidence intervals for means for small samples when the population variance is not known, regardless of the shape of the distribution in the population.
 
  Indicate whether the statement is true or false

Question 2

The interval between patients arriving at an outpatient clinic follows an exponential distribution with a mean of 15 minutes. What is the probability that a randomly chosen arrival interval will be less than 15 minutes?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Ksanderson1296

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jun 24, 2018
Answer to Question 1

FALSE

Answer to Question 2

0.6321


tsand2

  • Member
  • Posts: 520
Reply 2 on: Jun 24, 2018
:D TYSM

Hdosisshsbshs

  • Member
  • Posts: 315
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

The Distribution of Dominant and Minority Groups The Distribution of Dominant and Minority Groups
Distribution and Forms of Precipitation: Rain Distribution and Forms of Precipitation: Rain
Absorption Methods in the Small Intestine Absorption Methods in the Small Intestine
The distribution of high-energy, nutritious biscuits was a lifeline in the first days after the 2010 The distribution of high-energy, nutritious biscuits was a lifeline in the first days after the 2010
The phenotypic distribution in a cross with two traits: seed color and seed shape. Plants in the F2 The phenotypic distribution in a cross with two traits: seed color and seed shape. Plants in the F2
Muscle action in the small intestine Muscle action in the small intestine
Video: The 4 steps of translation Animation

For a complete list of videos, visit our video library