<span>Which promotion exemplifies the use of a fixed-ratio schedule of reinforcement? A café prints "you are a winner" on a random one-twelfth of its coffee lids; patrons receiving such a lid can redeem it for a free beverage. A fixed-ratio schedule of reinforcement, which a response is reinforced when there is a set number of responses. Every set number of people purchasing the coffee have a chance to win a free beverage. </span>
It allows workers to transfer, update, or share files within seconds.
Answer:
Explanation:
1)Moore's Law was created by Gordon Moore, the co-founder of Intel Corporation. Moore's Law states that the speed of a computer doubles every 18 months. Because of Moore's Law, the ratio of price to computer performance has fallen and the cost of storage, data processing, and communication have dropped to nearly zero and any routine skill can be outsourced to the lowest bidder.
2)The text defined job security as a "marketable skill and the courage to use it". To attain job security, business professionals should develop their non-routine cognitive skills such as collaboration, the ability to experiment, systems thinking, and abstract reasoning. This course in introductory MIS requires students to learn these four keys skills because every topic will require us to apply and practice these skills.
3)1. Course gives students necessary background to assess, evaluate, and apply emerging information technology to business
2. Course leads the path to job security by educating students in marketable skills
3. Numerous MIS jobs are available
Answer:
extranet
Explanation:
According to my research on information technology and business sytems, I can say that based on the information provided within the question George is using a system known as an extranet. Like mentioned in the question this is a private system implemented by a certain company in which they can allow temporary access to those who they conduct business with in order provide them with all the information they need.
I hope this answered your question. If you have any more questions feel free to ask away at Brainly.
Answer:
Times interest earned (TIE) = 7.4 times
Explanation:
The times interest earned (TIE) ratio is a measure used to analyze the company's ability to meet its debt obligations on the basis of its current income level. The TIE ratio is calculated as follows,
Times Interest Earned (TIE) = EBIT / Total Interest expense
Where,
- EBIT is the earnings of the company before interest and tax
To calculate TIE, we first need to determine the EBIT. EBIT can be calculated by backward working. Thus, EBIT is:
EBIT = Net income + tax + interest expense
EBIT = 240000 + 80000 + 50000
EBIT = $370000
Times interest earned (TIE) = 370000 / 50000
Times interest earned (TIE) = 7.4 times