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

Author Question: One year, the distribution of salaries for professional sports players had mean 1.6 million and ... (Read 175 times)

misspop

  • Hero Member
  • *****
  • Posts: 540
on: Jun 24, 2018
One year, the distribution of salaries for professional sports players had mean 1.6 million and standard deviation 0.8 million. Suppose a sample of 400 major league players was taken. Find the approximate probability that the average salary of the 400 players that year exceeded 1.1 million.
 
  A) .7357 B) .2357 C) approximately 1 D) approximately 0

Question 2

A certain baseball player hits a home run in 6 of his at-bats. Consider his at-bats as independent events. Find the probability that this baseball player hits more than 32 home runs in 750 at-bats?
 
  A) 0.0274 B) 0.9726 C) 0.94 D) 0.06


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

b614102004

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Jun 24, 2018
Answer to Question 1

C

Answer to Question 2

B


misspop

  • Member
  • Posts: 540
Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

diana chang

  • Member
  • Posts: 288
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Desert distribution and climate Desert distribution and climate
Three factors that influence the distribution of Na+ and K+ ions across the neural membrane. Three factors that influence the distribution of Na+ and K+ ions across the neural membrane.
Sports drinks can replace electrolytes and fluids lost during exercise Sports drinks can replace electrolytes and fluids lost during exercise
The Distribution of Water on Earth The Distribution of Water on Earth
You deposit $2000 each year into an account earning 4% interest compounded annually. How much ... You deposit $2000 each year into an account earning 4% interest compounded annually. How much ...
Mishu wants to invest an inheritance of $20,000 for one year. His credit union offers 8.85% for ... Mishu wants to invest an inheritance of $20,000 for one year. His credit union offers 8.85% for ...
Video: Hershey Chase Experiments

For a complete list of videos, visit our video library