amountOfRain would be the most appropriate identifier for a memory location that will store the amount of rainfall for a given period of time.
<u>Explanation:</u>
A set of characters in a sequence that helps in the identification any value or a set of set is known as identifiers. Identifiers are unique in nature. A character sequence that is given for storing a set of data should not be given to store another set of data.
They are useful in referencing a variable from which the data or values that are contained in that particular variable can be easily retrieved. For example a variable can be indicated by an identifier totalAmount in which the value stored is 56000. The starting name of the variable should be given in smaller case letter and second name should be in capital letter. For instance if you are going to store the value 45 in the variable amountoftime then the variable name should be given as amountOfTime.
A selfish leader that lets his/her desires above the good of their people.
Answer:
1. Neither ; 2. Consumer Surplus ; 3. Producer Surplus
Explanation:
Consumer Surplus is the difference between a good's price paid by consumer, & maximum price the consumer is willing to pay for the good.
Producer Surplus is the difference between a good's price received by a seller, & minimum price at which the seller is willing to sell the good.
1. Willing to pay $209 for watch, buyer willing to sell at $196, no trade as price ceiling at $190 : It illustrates neither concept as transaction has not actually occurred, so no price established.
2. Willing to pay $39 for sweater, purchased it for $32 : It illustrates 'Consumer Surplus' case = $7 , as it shows difference between maximum willingness to pay by buyer ($39) & the actual buy price ($32)
3. Willing to sell laptop at $190, sold it at $199 : It illustrates 'Producer Surplus' case = $9 , as it shows difference between minimum willingness to sell price ($190) & actual sale price ($199)
Answer:
25,500 units
Explanation:
Sales units = Opening stock + Production - Closing stock
<em>So, we input the figure with aid of the above formulae</em>
25,000 units = 500 units + Production units - 1,000 units
Production units = 25,000 units - 500 units + 1,000 units
Production units = 25,500 units.
So, the number of units set forth in the production budget, representing total production for the current period is 25,500 units.
Answer:
Stratified random sampling.
Explanation:
Startified random sampling is one that divides the total population into subpopulations and analysis of each subpopulation is done to measure variations between them.
Each subpopulation is adequately represented in the whole sample used for study. For example when a population bis divide based on age into 18-30 years, 31-50 years, and 51 years and above.
The researcher divides all the current students into groups based on their class standing (freshman, sophomores, etc.). Then, she randomly draws a sample of 50 students from each of these groups to create a representative sample of the entire student body in the school.
This is use of stratified random sampling.
