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

Author Question: What is the probability of event A? What will be an ideal ... (Read 37 times)

Yi-Chen

  • Hero Member
  • *****
  • Posts: 550
on: Jun 24, 2018
What is the probability of event A?
 
  What will be an ideal response?

Question 2

Suppose that you are working with a data set and want to check for any outliers. What should you do? Suppose you detect an outlier. What are some of your options, and how would you make your decision?
 
  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

lgoldst9

  • Sr. Member
  • ****
  • Posts: 372
Reply #1 on: Jun 24, 2018
Answer to Question 1

P(A ) = 0.27 + 0.13 + 0.02 = 0.42

Answer to Question 2

Inspect the data using either graphical tools or descriptive statistics. If the mean is quite a bit different from the median, there may be an outlier or outliers. We would want to examine the outlier to make sure that it was a legitimate value. If so, we should keep it in the data set. Otherwise we may want to remove it from the data set.


Yi-Chen

  • Member
  • Posts: 550
Reply 2 on: Jun 24, 2018
Wow, this really help

Animal_Goddess

  • Member
  • Posts: 339
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Aftermath of the Tunguska Event Aftermath of the Tunguska Event
The terrorist attack of September 11, 2001, is surely a defining event for the cohorts who experienc The terrorist attack of September 11, 2001, is surely a defining event for the cohorts who experienc
A basic principle of symbolic interactionism is that meaning is not inherent in an object or event, ... A basic principle of symbolic interactionism is that meaning is not inherent in an object or event, ...
How to use a tree diagram to find the probability How to use a tree diagram to find the probability
Tunguska Event Tunguska Event
ODDS AND PROBABILITY 4 QUESTIONS I NEED IT TPDAY PLEASE ANSWER ALL ODDS AND PROBABILITY 4 QUESTIONS I NEED IT TPDAY PLEASE ANSWER ALL
Video: Reflex arc construction

For a complete list of videos, visit our video library