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

Author Question: A pollster interviews 1000 Americans a week before an election to see which candidate will win the ... (Read 48 times)

khang

  • Hero Member
  • *****
  • Posts: 569
on: Aug 2, 2018
A pollster interviews 1000 Americans a week before an election to see which candidate will win the election.
 
  A) Prospective B) Retrospective C) Cross-Sectional D) None of these

Question 2

When a pair of dice are rolled there are 36 different possible outcomes: 1-1, 1-2, ... 6-6. If a pair of dice are rolled 6 times, what is the probability of getting a sum of 3 every time?
 
  A) 0.00137174 B) 0.0556 C) 0.00000033 D) 0.00000003


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

yotaSR5

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Aug 2, 2018
Answer to Question 1

C

Answer to Question 2

D


khang

  • Member
  • Posts: 569
Reply 2 on: Aug 2, 2018
Gracias!

epscape

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

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?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

five week embryo five week embryo
The Graying of America: Americans Age 65 and Older The Graying of America: Americans Age 65 and Older
Holy Week in Spain Holy Week in Spain
Percentage of Americans Living in Communities with a Fluoridated Water Supply, by State. 2012 Percentage of Americans Living in Communities with a Fluoridated Water Supply, by State. 2012
Embryonic Period - 8th week Embryonic Period - 8th week
Six-week embryo showing development of hand and foot plates Six-week embryo showing development of hand and foot plates
Video: hGH, Thyroid hormones & Aldosterone

For a complete list of videos, visit our video library