1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dmitriy555 [2]
3 years ago
11

Daniel wants to find out if he can notice the difference in light intensity when he adds some lit candles to a set of lit candle

s. when he adds 24 candles to his set, he notices the difference in intensity half the time. when he adds 11 candles to his set, he notices the difference a quarter of the time. in this scenario, daniel's absolute threshold for detecting the change in light intensity is at _____ candles.
Business
1 answer:
nordsb [41]3 years ago
6 0

Answer:

24

Explanation:

Absolute threshold is a concept that refers to the most minimum level of a sensory stimulus that an individual can sense. Testing this usually require individuals to differentiate the intensity of a stimulus.

A general rule of thumb is that when an individual can sense whether something is stronger 50% of the time, that stimulus level is the person’s absolute threshold.

Thus, in the example of Daniel, we should only pay attention to his 24 candles experiment – since he can recognize the difference in light intensity, 50% of the time, when there are only 24 candles. When he added 11 more candles, making them 35 candles, his ability to recognize the light intensity differences are reduced to 25%.  

You might be interested in
True or False. The primacy effect refers to the tendency to recall the items at the beginning and end of a list better than the
fgiga [73]

Answer:

The correct answer is the option: False.

Explanation:

To begin with, the primacy effect, in the fields of psichology and sociology is known as a cognitive bias and is part of a serial-position effect among with the recency effect. Moreover, the term<u><em> refers to the tendency to recall the information at the beginning only</em></u> of a list better that the information in the middle and at the end of that same list.

Secondly, the recency effect is the one that establishes that a person tends to recall the items at the end better that the items at the beginning or middle.

6 0
3 years ago
Gross domestic product (GDP) may be calculated as the sum of ______. Multiple choice question. exports and imports only consumer
Alex777 [14]

Answer:

consumer spending, investment spending, government purchases of goods and services, and net exports.

Explanation:

The Gross Domestic Products (GDP) is a measure of the total market value of all finished goods and services made within a country during a specific period.

Simply stated, GDP is a measure of the total income of all individuals in an economy and the total expenses incurred on the economy's output of goods and services in a particular country.

Gross domestic product (GDP) may be calculated as the sum of consumer spending, investment spending, government purchases of goods and services, and net exports (exports minus imports).

Basically, the four (4) major expenditure categories of GDP are consumption (C), investment (I), government purchases (G), and net exports (N).

7 0
3 years ago
Information systems in general are helpful because they are used for making informed decisions using more accurate reports. Howe
lesya692 [45]

Information systems have automated information management, making it quicker to process large amounts of information, but it can also create issues such as information security and IT competitiveness.

Information security is a problem arising from information systems that can configure fraudulent techniques to steal sensitive data from people and organizations and gain benefits, so it is essential to be prepared for the risks and support from specialized security companies.

The advancement of artificial intelligence can also correspond to a risk in the work environment, such as the competitiveness with IT of professionals who are not prepared to deal with digital innovations.

Therefore, it is necessary that organizations use IT to bring benefits in the speed of organizational processes, preparing themselves for risks and offering training and qualification to their employees to deal with digital systems.

Learn more here:

brainly.com/question/13299592

5 0
3 years ago
Who is responsible for ensuring the proper construction and load-in of the scenery and properties as well as managing budgets?
sesenic [268]

The answer is Technical Director

In a software corporation, engineering firm, film studio, theater company, or television studio, for example, a technical director (TD) is typically a senior technical person. In a certain technical subject, this person typically possesses the highest level of ability.

In software development, a technical director is typically in charge of managing technical risks and opportunities, key software design and implementation decisions made in collaboration with the development teams, task scheduling that includes tracking dependencies, managing change requests, ensuring the quality of deliveries, and educating the team on technical best practices.

To know more about Technical Director

brainly.com/question/1286598

#SPJ4

8 0
1 year ago
The auto repair shop of Quality Motor Company uses standards to control the labor time and labor cost in the shop. The standard
GarryVolchara [31]

Answer:

1. Actual Hour = 145 hour

2. Actual rate per hour = 28.17 per hour

Explanation:

According to the scenario, computation of the given data are as follow:-

1). Labor Efficiency Variance= Labor Rate Variance + Labor Spending Variance

= 170 + 120

= 290

Labor Efficiency Variance = Standard Rate × (Standard Hour - Actual Hour)

-290 = 29 × (54 × 2.5-X)  

-290 = 29 × (135 - X)

-290 = 3,915 - 29x

29x = 4,205

X = 4205 ÷ 29 = 145

Actual Hour = 145 hour

2). Labor Rate Variance = Actual Hour × (Standard Rate-Actual Rate)

120 = 145(29-x)

120 = 4,205-145x

145x = 4,085

X= 4,085 ÷ 145

Actual rate per hour = 28.17 per hour

8 0
3 years ago
Other questions:
  • Major League Apparel has two classes of stock authorized: 6%, $10 par preferred, and $1 par value common. The following transact
    8·1 answer
  • Golf-course designers have become concerned that old courses are becoming obsolete since new technology has given golfers the ab
    14·1 answer
  • The consumers union has proved effective in forcing businesses to change unethical behavior
    5·1 answer
  • A demand curve for the steel porcupines' concert tickets would show the:
    14·1 answer
  • Klumper Corporation is a diversified manufacturer of industrial goods. The company’s activity based
    15·1 answer
  • What is the proper adjusting entry at December 31. the end of the accounting period, if the balance in the prepaid insurance acc
    5·1 answer
  • Barnes and Miller Manufacturing is trying to determine the equivalent units for conversion costs with 10,000 units of ending wor
    10·1 answer
  • Robbie is a 20 year old dependent who is a full time student. Robbie has $6,800 in income from wages and $6,000 of interest inco
    13·1 answer
  • When should a transfer of receivables be recorded as a sale? The buyer surrenders control of the receivables to the seller. The
    14·1 answer
  • Kraft Bakeries introduced in 2019 a new line of frozen apple pie. For 2019, sales by quarter were as follows: 11,000 units, 16,0
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!