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

Author Question: We believe that 75 of the population of all Calculus I students consider calculus an exciting ... (Read 235 times)

Caiter2013

  • Hero Member
  • *****
  • Posts: 607
on: Jul 25, 2018
We believe that 75 of the population of all Calculus I students consider calculus an exciting subject. Suppose we randomly and independently selected 38 students from the population.
 
  If the true percentage is really 75, find the probability of observing 37 or more of the students who consider calculus to be an exciting subject in our sample of 38.
  A) 0.999756 B) 0.000018 C) 0.000244 D) 0.000226

Question 2

The sample coefficient r is an estimate of __________ .
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jackie

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jul 25, 2018
Answer to Question 1

C

Answer to Question 2



Caiter2013

  • Hero Member
  • *****
  • Posts: 607
Reply #2 on: Jul 25, 2018
Both answers were spot on, thank you once again


jackie

  • Sr. Member
  • ****
  • Posts: 324
Reply #3 on: Jul 25, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Feral Jackson's Chameleon from a population introduced to Hawaii in the 1970s Feral Jackson's Chameleon from a population introduced to Hawaii in the 1970s
Comparing Prison Inmates With The U.S. Population Comparing Prison Inmates With The U.S. Population
How to sketch a complicated function using calculus How to sketch a complicated function using calculus
Limiting factors restrain population growth Limiting factors restrain population growth
Population Forecasting Population Forecasting
Integral Calculus-Volume using Disk method Integral Calculus-Volume using Disk method
Video: Automated external defibrillator (AED)

For a complete list of videos, visit our video library