Answer: Human factor research
Explanation:
From the question, we are informed that a manager of a bank branch is concerned about the number of mistakes the tellers were making, so he started manipulating different aspects of the environment in the bank to see what effect each has on the tellers' performance.
We are further told that he examined factors such as the lighting, temperature, and the volume of the music playing in the bank.
He's using the human factor research approach. Here, the capabilities of human beings are determined through strength, vision, flexibility etc.
Answer:
Because market economies want to make money
During reconstruction, a major economic development in the south was the: spread of sharecropping.
Sharecropping was an agricultural initiative that was developed in Georgia and other parts of Southern American during reconstruction.
The idea behind sharecropping was that laborers who had no land could be given access to the lands owned by others for cultivation.
At the end of the farming season, they could be given a share of the profits realized from their work.
Learn more about sharecropping here:
brainly.com/question/881028
Answer:
B) The entity CUSTOMER with the attribute PURCHASE
Explanation:
The entity is an existing real world object or person, while an attribute is a feature or characteristic of the entity.
In a relational data model (RDBMS), entities are represented as data in an entity set (customer) while the field represents the different attributes or properties of the entity.
Answer:
We have to find the value of Larry's investement before and after the issue of new shares, to see if Larry's worries are justified.
The current value of Larry's investment is:
2,000 x $41.00 = $82,000
To find the value of Larry's investment if the new shares are issued, we use the following formula:
Investment = ¨[[(Oustanding shares x price per share) + (New issue of shares x price per share)]/ Outsanding shares + new issue] x No. of shares held
Investment = [[(20,000 x 41.00) + (5,000 x 32.80)] / 20,000 + 50,000] x 2,000
Investment = 39.36 x 2,000
Investment = $78,720
Thus, if the new shares were issued, Larry's investment value in the company would fall from $82,000 to $78,720, confirming his reasons to be worried.
