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

Author Question: The smiling times (in seconds) of an 8-week-old baby can be modeled with a uniform distribution ... (Read 94 times)

Ethanolson3

  • Full Member
  • ***
  • Posts: 146
on: Feb 26, 2023

Question 1

The return on investment for a particular security has historically followed a normal distribution with a mean profit of 4.75% and standard deviation of 1.5%. If the historical pattern holds, what is the probability of investing in this security and seeing greater than a 6% return?

◦

0.7967


◦

0.8333


◦

0.2033


◦

0.1666



Question 2

The smiling times (in seconds) of an 8-week-old baby can be modeled with a uniform distribution witha= 0 andb = 23 seconds. What is the probability that a randomly chosen 8-week-old baby smiles between 2 and 18 seconds?

◦

0.7826


◦

0.6956


◦

0.8696


◦

0.0870

Introductory Statistics: A Problem-Solving Approach ¦ Kokoska ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Ethanolson3 on Feb 26, 2023

hiyayyay

  • Full Member
  • ***
  • Posts: 204
Reply #1 on: Feb 26, 2023
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 29% of students answer this correctly


Ethanolson3

  • Member
  • Posts: 146
Reply 2 on: Feb 26, 2023
Thanks for the timely response, appreciate it

cam1229

  • Member
  • Posts: 329
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

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?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Global Distribution of Earthquakes Global Distribution of Earthquakes
The distribution of the sarcoplasmic reticulum and tubules around myofibrils of skeletal muscle. The distribution of the sarcoplasmic reticulum and tubules around myofibrils of skeletal muscle.
Distribution and Forms of Precipitation: Rain Distribution and Forms of Precipitation: Rain
Distribution and Forms of Precipitation: Freezing Rain Distribution and Forms of Precipitation: Freezing Rain
Income Distribution in the United States, 2009 Income Distribution in the United States, 2009
The time at which the mailman delivers the mail to Ace Bike Shop follows a normal distribution ... The time at which the mailman delivers the mail to Ace Bike Shop follows a normal distribution ...
Video: The Pressure Flow Model in a Plant

For a complete list of videos, visit our video library