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

Author Question: If two events A and B are mutually exclusive, what would be the addition rule? A) P(A B) = P(A) ... (Read 70 times)

Jipu 123

  • Hero Member
  • *****
  • Posts: 569
on: Jun 24, 2018
If two events A and B are mutually exclusive, what would be the addition rule?
 
  A) P(A  B) = P(A) + P(B)
  B) P(A  B) = P(A) + P(B)
  C) P(A  B) = P(A)
  D) P(A  B) = P(A) - P(B)

Question 2

In developing an interval estimate for a population mean, the population standard deviation  is assumed to be 8. The interval estimate is 45.82  2.36. What will be the interval estimate for the population mean if  is equal to 16?
 
  A) 45.82  4.72
  B) 45.82  2.36
  C) 45.82  9.44
  D) 45.82  5.56


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Liddy

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jun 24, 2018
Answer to Question 1

A

Answer to Question 2

A


Jipu 123

  • Member
  • Posts: 569
Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

daiying98

  • Member
  • Posts: 354
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

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?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

An electrocardiogram (ECG, EKG) is a commonly used procedure in which the electrical events associat An electrocardiogram (ECG, EKG) is a commonly used procedure in which the electrical events associat
The left-hand rule states that if a coil is grasped with the left hand, the fingers will point in ... The left-hand rule states that if a coil is grasped with the left hand, the fingers will point in ...
Spark plug wire boot pliers is a handy addition to any tool box. Spark plug wire boot pliers is a handy addition to any tool box.
The cascade of events by which the stroke-induced release of glutamate kills neurons. The cascade of events by which the stroke-induced release of glutamate kills neurons.
The major events associated with the three phases of energy metabolism: the cephalic, absorptive, ... The major events associated with the three phases of energy metabolism: the cephalic, absorptive, ...
Find derivative using chain rule Find derivative using chain rule
Video: Resting membrane potential - electrical polarity and maintenance requirements

For a complete list of videos, visit our video library