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

Author Question: A random sample of 10 parking meters in a resort community showed the following incomes for a day. ... (Read 19 times)

khang

  • Hero Member
  • *****
  • Posts: 569
on: Jul 24, 2018
A random sample of 10 parking meters in a resort community showed the following incomes for a day. Assume the incomes are normally distributed.
 
  Find the 95 confidence interval for the true mean. Round to
  the nearest cent.
  3.60 4.50 2.80 6.30 2.60 5.20 6.75 4.25 8.00 3.00
  A) (3.39, 6.01 ) B) (2.11, 5.34 ) C) (4.81, 6.31 ) D) (1.35, 2.85 )

Question 2

Find the critical value F0 for a left-tailed test using  = 0.05, degrees of freedom in the numerator = 6, and degrees of freedom in the denominator = 16.
 
  A) 0.255 B) 2.74 C) 2.66 D) 0.365


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

memslove

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 24, 2018
Answer to Question 1

A

Answer to Question 2

A


khang

  • Member
  • Posts: 569
Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review

mochi09

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Amangiri Resort, Utah, USA Amangiri Resort, Utah, USA
Sample Exercise Prescription for Weight Training: Intermediate Sample Exercise Prescription for Weight Training: Intermediate
Sample root cause analysis: Duplicate dose of a narcotic analgesic. Sample root cause analysis: Duplicate dose of a narcotic analgesic.
Sample prescriptions of antibiotics for dental infections. Sample prescriptions of antibiotics for dental infections.
Discrete random variables- Probability Distribution Function Discrete random variables- Probability Distribution Function
) Random assortment of maternal (blue) and paternal (purple) chromosomes at metaphase ) Random assortment of maternal (blue) and paternal (purple) chromosomes at metaphase
Video: T cell receptors

For a complete list of videos, visit our video library