Researchers in the health and social sciences can obtain their data by getting it directly from the subjects they’re interested in. This data they collect is called primary data. Another type of data that may help researchers is the data that has already been gathered by someone else. This is called secondary data. Hope this helped!
Answer:
It will take 30.10 year
Explanation:
We have given initial investment $500000
Future value = $ 1 million = $1000000
Rate of interest r = 1.79 %
We have to find the time taken to reach the amount $1000000
We know that future value is equal to 
Taking log both side
n×0.0077 = 0.3010
n = 39.09 year
Now in second case rate of interest
r = 2.34 %
So 
taking log both side
log 2 = n log 1.0234
n×0.01 = 0.3010
n = 30.10 year
Answer:
Raise the income tax, which gives citizens less money to spend, and buy more services from civilian - owned businesses, which creates more jobs.
Explanation:
To prevent inflation, Lilliput's government should raise the income tax, which gives citizens less money to spend and buys more services from a civilian-owned business, which creates more jobs.
In this way, it can increase employment and reduce consumer spending which in turn will prevent inflation.
So in this case, you would need to find the present value (PV) of the monthly payments. With the information given, you would have a PV= 195,413.08, which is less than the lump sum payment. In this case, you would take the 1 time payment.
Another way to look at this is to calculate the future value (FV) of both payouts. For the lump sum payment, you would assume the same interest rate (6%) and at the end of the same 20 years period, your investment would be worth 662,040.90 while the monthly payment option would be worth 646,857.25
