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

Author Question: A sample of 400 observations will be taken from an infinite population. The population proportion ... (Read 187 times)

WWatsford

  • Hero Member
  • *****
  • Posts: 539
    • Biology Forums!
on: Jun 24, 2018
A sample of 400 observations will be taken from an infinite population. The population proportion equals 0.8 . The probability that the sample proportion will be greater than 0.83 is
 a. 0.4332
   b. 0.9332
   c. 0.0668
   d. 0.5668

Question 2

A multiple regression model has the estimated form y = 5 + 6x + 7w As x increases by 1 unit (holding w constant), y is expected to
 a. increase by 11 units.
  b. decrease by 11 units.
  c. increase by 6 units.
  d. decrease by 6 units.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

strudel15

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jun 24, 2018
Answer to Question 1

c

Answer to Question 2

c


WWatsford

  • Member
  • Posts: 539
Reply 2 on: Jun 24, 2018
:D TYSM

tuate

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

The mark-recapture technique is often used to estimate population size. The mark-recapture technique is often used to estimate population size.
Photoidentification and the North Atlantic humpback whale population. Photoidentification and the North Atlantic humpback whale population.
Parenting Styles Reported by a Representative Sample of American Adolescents Parenting Styles Reported by a Representative Sample of American Adolescents
Sample Student Externship Form Sample Student Externship Form
Industrial and transport sources are responsible for a large proportion of global GHG emission Industrial and transport sources are responsible for a large proportion of global GHG emission
population pyramid of Croatia population pyramid of Croatia
Video: Structures that affect circulation - arterioles and vasomotor responses

For a complete list of videos, visit our video library