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

Author Question: The primary advantage of using an algorithm (rather than a heuristic) is that it: a. Always ... (Read 332 times)

sarasara

  • Hero Member
  • *****
  • Posts: 521
on: Jun 20, 2018
The primary advantage of using an algorithm (rather than a heuristic) is that it:
 
  a. Always yields a correct solution if executed correctly
  b. Is widely applicable to many different content domains
  c. Can be easily used by the typical 6-year-old child
  d. Never takes more than five minutes to complete

Question 2

Sarah needs to solve this word problem:
  A sweater in a store is originally priced at 40, but the price tag is marked One-half off. The sweater is placed on a rack marked Five dollars off the sale price. How much does the sweater cost now?
   Sarah knows how to find one-half of a number; she also knows how to subtract one number from another. She uses both of these operations to arrive at the correct answer of 15 . Which one of the following best describes Sarah's approach to problem solving?
 
  a. Drawing an analogy
  b. Availability
  c. Working backward
  d. Combining algorithms


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

komodo7

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Jun 20, 2018
Answer to Question 1

a

Answer to Question 2

d


sarasara

  • Member
  • Posts: 521
Reply 2 on: Jun 20, 2018
Gracias!

Viet Thy

  • Member
  • Posts: 329
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Anfinsen's experiments with ribonuclease demonstrating that the primary structure of a polypept Anfinsen's experiments with ribonuclease demonstrating that the primary structure of a polypept
Primary Action of Epinephrine in a Liver Cell Primary Action of Epinephrine in a Liver Cell
Activation of the Primary Gustatory Cortex by Taste Stimuli Activation of the Primary Gustatory Cortex by Taste Stimuli
Formation of primary and secondary lysosomes and their role in cellular digestive Formation of primary and secondary lysosomes and their role in cellular digestive
In oogenesis, cells enter meiosis as primary oocytes In oogenesis, cells enter meiosis as primary oocytes
Primary Actions of Hormones Primary Actions of Hormones
Video: Random alignment at Metaphase I Animation

For a complete list of videos, visit our video library