« previous next »

Author Question: In solving a binomial problem, if the evaluation required only finding the probability of all P ... (Read 36 times)

kodithompson

  • Hero Member
  • *****
  • Posts: 566
on: Jun 19, 2018
In solving a binomial problem, if the evaluation required only finding the probability of all P events, and N = 40, evaluating P40 would be more accurate than using the normal approximation. Assume no rounding.
 
  a. T
  b. F
  c. It depends on the value of P
  d. if P = Q = .50, the normal approximation would be more accurate.

Question 2

Your introductory psychology class has 189 males and 261 females. If you randomly sample 40 of these classmates, what is the probability you will get at least 32 females?
 
  a. 0.0049 c. 0.0048
  b. 0.0025 d. 0.0024


bigcheese9

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jun 19, 2018
Answer to Question 1

A

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

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 first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Finding derivatives of Exponential functions - pt 2 Finding derivatives of Exponential functions - pt 2
finding resultant for the following force combinations finding resultant for the following force combinations
Please help me with a Real Estate Course Problem Please help me with a Real Estate Course Problem
Solving a root equation Solving a root equation
Math Problem Math Problem
The problem of repetitive DNA The problem of repetitive DNA
Video: Diversity of Living Creatures - Charles Darwin & the Beagle's Voyage

For a complete list of videos, visit our video library