Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. statistics
  3. 2 29 internet searches and cell phones pew researc

2 29 Internet searches and cell phones Pew Research Cen ter s Internet and American...

80.2K

Verified Solution

Question

Statistics

image

2 29 Internet searches and cell phones Pew Research Cen ter s Internet and American Life Project asked a ran dom sample of 2485 cell phone users whether they had used their cell phone to look up health or medical in formation Of these 422 said Yes 22 a Pew dialed cell phone telephone numbers at ran dom in the continental United States in an attempt to contact a random sample of adults Based on what you know about national sample surveys what is likely to be the biggest weakness in the survey b Act as if the sample is an SRS Give a large sample 90 confidence interval for the proportion p of all cell phone users who have used their cell phone to look up health or medical information c Three out of the five most popular health related searches on cell phones have to do with sex preg nancy herpes and STD sexually transmitted diseases Sex related queries don t even show up on Google and Yahoo s list of top five health searches on computers What do you think explains the dif ference in the topics for health related searches on cell phones versus computers When drawing con

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

Parametric equations of a line are x = 1 + 3t and y = 5...

Calculus
Q

Two stationary positive point charges, charge 1 of magnitude 3.10 nC and charge 2 of magnitude...

Physics
Q

2 During the inflammation response this molecule is released to trigger vasodilation A Histamine B...

Biology
Q

Perform the calculation and record the answer with the correct number of significant figures 34...

Biology
Q

A battery of 6 volts is connected to the terminals of a three metre long...

Physics
Q

The length of the seconds pendulum is 1 m on the earth If the mass...

Physics
Q

LMNP is a rectangle Find the value of x and the length of each diagonal...

Geometry
Q

Rochester Flour Mills purchased new equipment and made the following expenditures Purchase price 56 000...

Basic Math
Q

graph below AD1 shows where the economy was operating before fiscal policy was implemented and...

Basic Math
Q

Write the equation for the following transformation:Shift y = 3^x along -x axis by 4...

Basic Math
Q

You entered an essay contest that awards $5,000 In scholarship money to the top essays....

Basic Math
Q

X y 10 9 13 8 8 13 13 8 75 9 8 76 11...

Statistics