The level of each variable measured is (1) the type of credit card is Nominal variable or a categorical variable which comes under multiple categories.(2) the amount (in dollars) of each purchase is ration variable it can have both discrete it starts at a fixed zero point.
Explanation:
- There are four levels of measurement, while analyzing data of columns.
- Nominal,Ordinal, Interval and ratio.
- Nominal each row of that particular column has specific identification.
- Nominal can have classification race,gender,ethnicity.
- Ordinal data is based on the ranking system, order or list.
- Numbers are still used arbitrary.
- Interval distance between the numbers Celsius,Fahrenheit and kelvin.
- Ratio data has an absolute zero point non-arbitrary, It is measuring .
- Blood pressure is a common example of ratio data.
To create service items in QuickBooks Desktop, click the “Item” button in the lower-left corner of the list window. Then select the “New” command from the pop-up menu. In the “New Item” window, select “Service” from the “Type” drop-down. Enter a name for the service into the “Item Name/Number” box.
Answer:
The public debt as a percentage of GDP in the United States, reached its lowest point in recent decades, in 2001, when it represented 54.9% of GDP.
After that year, this indicator began to increase, at first slowly, and from 2007 on very rapidly, propelled in part by the financial crisis. In 2010, the public debt as percentage of GDP was 89.3%.
True you have to have a way to move things so other things can get better
Answer:
Explanation:
1) After tax cost = pre-tax cost * (1-t) = 31000*(1-37%) = $19530
After tax cost = $19530
2)
Tax savings = 31000*37% = 11470
Present Value of Tax Savings = 11470*0.952 (1 Year, 5 percent) = $10919
After cost = 31000-10919 = $20081
