« previous next »

Author Question: The year ________ has the forecast value 104.95. A) 1885 B) 1899 C) 1895 D) ... (Read 101 times)

ec501234

  • Hero Member
  • *****
  • Posts: 573
on: Jun 24, 2018
The year ________ has the forecast value 104.95.
 
  A) 1885
  B) 1899
  C) 1895
  D) 1991

Question 2

Since 1985, the daily temperature in Daytona Beach, Florida during spring break week has a mean of 74.6 degrees and a standard deviation of 2.2 degrees.
 
  Assuming that the distribution of temperatures is bell-shaped, how likely is it that the average daily temperature this year will be above 71 degrees? Explain.


quynhmickitran

  • Sr. Member
  • ****
  • Posts: 330
Reply #1 on: Jun 24, 2018
Answer to Question 1

B

Answer to Question 2

The probability is higher than 95. This means that 95 of the time, the temperature should be between 70.2 and 79.0.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

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?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

The Kingsley plantation, on Fort George Island in Jacksonville, Florida. Zephaniah Kingsley, the own The Kingsley plantation, on Fort George Island in Jacksonville, Florida. Zephaniah Kingsley, the own
A 5,000-year-old Egyptian garment A 5,000-year-old Egyptian garment
This 19-year-old in Wisconsin was given a reduced jail sentence for holding this sign in front of ... This 19-year-old in Wisconsin was given a reduced jail sentence for holding this sign in front of ...
Preoperative photograph of a 43-year-old Caucasian male with necrotizing fasciitis on the day of ... Preoperative photograph of a 43-year-old Caucasian male with necrotizing fasciitis on the day of ...
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 ...
Last year, Terrific Copying had total revenue of $475 000, while operating at 60% of capacity. ... Last year, Terrific Copying had total revenue of $475 000, while operating at 60% of capacity. ...
Video: Types of Shock (Part 2 of 2)

For a complete list of videos, visit our video library