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

Author Question: The amount of television viewed by today's youth is of primary concern to Parents Against Watching ... (Read 69 times)

bobbie

  • Hero Member
  • *****
  • Posts: 592
on: Jun 24, 2018
The amount of television viewed by today's youth is of primary concern to Parents Against Watching Television (PAWT). Three hundred parents of elementary school-aged children were asked to estimate the number of hours per week that their child watches television. The upper quartile for the distribution was given as 14 hours. Interpret this value.
 
  What will be an ideal response?

Question 2

The number of homeruns hit during a major league baseball game follows a Poisson distribution with . Find the mean and standard deviation for this distribution.
 
  A) mean = 3.2, standard Deviation = 3.2 B) mean = 1.79, standard Deviation = 3.2
  C) mean = 3.2, standard Deviation = 10.24 D) mean = 3.2, standard Deviation = 1.79


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

14vl19

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: Jun 24, 2018
Answer to Question 1

75 of the TV viewing times are less than 14 hours per week. 25 of the times exceed 14 hours per week.

Answer to Question 2

D


bobbie

  • Hero Member
  • *****
  • Posts: 592
Reply #2 on: Jun 24, 2018
Thank you


14vl19

  • Sr. Member
  • ****
  • Posts: 310
Reply #3 on: Jun 24, 2018
No problemo


« previous next »
 

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Anfinsen's experiments with ribonuclease demonstrating that the primary structure of a polypept Anfinsen's experiments with ribonuclease demonstrating that the primary structure of a polypept
Injecting an IV push (bolus) medication; B, into a primary infusion line Injecting an IV push (bolus) medication; B, into a primary infusion line
How Orbital Eccentricity Changes the Amount of Solar Radiation Earth Receives How Orbital Eccentricity Changes the Amount of Solar Radiation Earth Receives
This mini clamp-on DMM is being used to measure the amount of battery electrical drain that is ... This mini clamp-on DMM is being used to measure the amount of battery electrical drain that is ...
The motor homunculus: the somatotopic map of the human primary motor cortex. Stimulation of sites in ... The motor homunculus: the somatotopic map of the human primary motor cortex. Stimulation of sites in ...
Primary growth in a shoot Primary growth in a shoot
Video: Control of ventilation rate by other brain centers (posts, hypothalamus & cerebral cortex)

For a complete list of videos, visit our video library