Answer: The answer is consumer price index (CPI)
Explanation:
The consumer price index is the most popularly used price index to measure the level of inflation in the country.it is a measure of welfare which shows the amount of money needed by the people to provide for themselves a good standard of living. The consumer price index is based on the quantity of goods consumers are buying in the market, because it measures the level of changes in the consumer goods in the economy at a given period of time. It is used to measures the level at which family can afford to buy food, clothing, and live a comfortable life in the country. The consumer price index shows the percentage increase or decrease in the prices of consumer goods in the period in which it is measured. It is calculated as 
CPI = current year price index / base year price index × 100%
 Therefore, to adjust the social security and federal pensions to offset changes in the cost of living the consumer price index is the most appropriate measure of welfare to used. In the sense that the cost of living is the amount of money an average family will need to provide themselves with the basic necessities of life such as food, clothing ,and shelter. The consumer price index is the most appropriate to know the effect of increase or decrease in the prices of these goods on the low income earners in the country such as the people who receives social security benefits and the pensioners in the country. During inflation the purchasing power of the people in these categories is reduced which tend to have an effect on their standard of living.
 
        
             
        
        
        
Answer:
- Project completion time: 21 weeks
- Critical Path: B - E - G
- ES, EF, LS, LF are shown below
Explanation:
The earliest start is the latest of the earliest finish times of the predecessors. The earliest finish is the sum of earliest start and duration.
The latest finish is the earliest of the latest start times of the successors. The latest start is the difference of latest finish and duration.
The slack is the difference between earliest start (or finish) and latest start (or finish).
Project duration is the earliest start of the "Project Done" task. For purposes of computing slack, this (project duration) is taken to be the latest finish of the immediate predecessors.
The critical path is the sequence of tasks with 0 slack.
 
        
             
        
        
        
Answer:
$1.05
Explanation:
Mean is 40 quartz per day
standard deviation is 6 quartz per day
Optimal orders = mean demand + Standard deviation 
Optimal order = 40 + 6 
= 46 quartz per day
$0.35 * 2.84 * 49 / 46
= $1.05
 
        
             
        
        
        
Answer:
Technology
1. Data Scientist.
data scientists help organizations to solve vexing problems. Combining computer science, modeling, statistics, analytics, and math skills—along with sound business sense—data scientists uncover the answers to major questions that help organizations make objective decisions.
2. Web Developer.
web developers are responsible for designing and developing websites and website applications.
3. Software Developer.  
Analyze users' needs and then design, test, and develop software to meet those needs. Recommend software upgrades for customers' existing programs and systems.
Explanation:
 
        
                    
             
        
        
        
Answer:
$250
This because out of the total surplus, the surplus left after being received by the consumer goes to the producer.
Explanation:
Data provided in the question:
Price of tomato = $10
Equilibrium quantity = 50 tomatoes
Consumer surplus = $400
Total surplus = $650
Now,
The  producer surplus = Total surplus - Consumer surplus
= $650 - $400
= $250
This because out of the total surplus, the surplus left after being received by the consumer goes to the producer.