Answer:
B. Cross-sectional data provides information about economic behavior at an instant in time, while time-series data provides information about how an economic variable behaves over time.
Explanation:
There are two types of data, transverse data and time series data. Cross-sectional data is data that exists at a single point in time. For example, data from an observational survey or sales from a firm. Time series data are data that require intertemporal analysis, such as a country's inflation and GDP data, which should be analyzed for evolution. In other words, time series data are analyzed in a manner dependent on the previous period. Current month's inflation depends on the previous month's inflation analysis.
Your answer will d.have to know ypur interest
Answer:
There is some information missing, and when I looked for it I found similar questions but the demand was already given and the question was about Vincent's total daily income.
Passenger Price Daily demand
Adults $18 70
Children $10 25
Senior citizens $12 55
total 150
total revenue per day = ($18 x 70) + ($10 x 25) + ($12 x 55) = $1,260 + $250 + $660 = $2,170
total operating costs per day = (150 / 50) x $450 = $1,350
operating income per day = $2,170 - $1,350 = $820
Price ceilings are the limit of the prices to go high above the given ceiling while the price floor limit the prices to go below the given amount. The two restrict the free exchange of prices by putting a range of prices allowable only for a certain product. The prices are already limited between the price floor and the price ceiling.
