« previous next »

Author Question: What is the probability that you receive exactly three pieces of junk mail today? A) 0.198 B) ... (Read 120 times)

newbem

  • Hero Member
  • *****
  • Posts: 579
on: Jun 24, 2018
What is the probability that you receive exactly three pieces of junk mail today?
 
  A) 0.198
  B) 0.233
  C) 0.218
  D) 0.176

Question 2

The average score for a class of 35 students was 70. The 20 male students in the class averaged 73. What was the average score for the 15 female students in the class?
 
  A) 73
  B) 70
  C) 66
  D) 60


zenzy

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jun 24, 2018
Answer to Question 1

C

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Probability Probability
The Sun Today and as a Giant The Sun Today and as a Giant
Economics Today: The Micro View, 19th Edition Economics Today: The Micro View, 19th Edition
Icant keep calm, today is my due date Icant keep calm, today is my due date
Odds please I need it today Odds please I need it today
"The Department of Agriculture came out today with its prediction for food price "The Department of Agriculture came out today with its prediction for food price
Video: Methods that regulate pH

For a complete list of videos, visit our video library