I think its D.... because it started in China.
Answer:
candy and no-candy condition
Marnie's strategy used researchers to find out the number of misbehaviors among the children( little enough to fit in shopping cart). She tries to pick chilren randomly by picking out every fifth child who is little enough to fit in cart for her research. She limits her research to certain age group.
Age group is the extraneous variable in the experiment
Ethical challenge: The researchers followed the child. So they had to be careful
mode in candy condition: 3
range in no candy condtion is 3
They can reduce number of mis-behaviors by disciplining them.
Explanation:
Independent variable: Candy and no-candy condition.
Her strategy is to pick chilren randomly so she directs researchers to pick every fifth child. She also restricts her research to a certain age group. The age group is restricted by making sure that child is small enough to fit in shopping cart.
age group. She controlled this by making sure children were small enough to fit in shopping cart.
The researchers followed the child around the store which is unethical. They must have been careful not to get noticed.
range in no-candy condition: 4-1=3
authoritative parenting help to discipline the children
Answer:
The following are the advantages of the public distribution system:
1. It has helped in stabilizing food prices and making food available to consumers at affordable prices.
2. It has helped in avoiding hunger and famine by supplying food from surplus regions of the country to deficient regions.
3. The system of minimum support price and procurement has contributed to increase in food grain production.
The following are the disadvantages of the public distribution system;
1. Instances of hunger occur despite granaries being full. This points to certain lacunae or inefficiency in the system.
2. High level of buffer stocks often leads to wastage of food grains and deterioration in quality.
3. The storage of food grains inculcates high carrying costs on the government.
Answer: (d) none of these
Explanation: The act of allowing employees to spend part of their time working off-site, usually at home, by using e-mail, the Internet, telephone and other forms of technology, is referred to as telecommuting.
Moreover, the employee doesn't have to commute to a central place of work, such as an office building, warehouse, or store, before rendering his service to the company of employment.
The body of knowledge obtained using methods based upon systematic observation is called <u>c. science</u>.
Knowledge is defined as what's discovered, understood or aware of. An example of understanding is learning the alphabet. An instance of knowledge is having the ability to find a vicinity. An instance of information is remembering details about an event.
Information sharpens our abilties like reasoning and problem-solving. A robust base of expertise helps brains feature greater smoothly and correctly. We end up smarter with the electricity of understanding and remedy troubles extra without problems.
Knowledge does lots greater than just help students hone their thinking abilties: It truly makes learning less complicated. understanding isn't always simplest cumulative, it grows exponentially. people with a rich base of actual knowledge discover it easier to examine more — the rich get richer.
Learn more about knowledge here brainly.com/question/24703657
#SPJ4
