Cannibis sativa (industrial use hemp) contains less than 0.3% tetrahydrocannabinol (THC), and therefore has no physical or psychological effects. Cannabis sativa indica grown for marijuana can contain 6% to 20% THC. Therefore, there is no truth to the statement that George Washington was growing marijuana.
Gross national income (GNI) is a measure of income produced by a nation.It is closely related to the gross domestic product (GDP), and includes many of the same figures.Economic organizations regularly produce rankings of nations by GNI, with various adjustments to contextualize the numbers they present, and this information is often available to the public.t is closely related to the gross domestic product (GDP), and includes many of the same figures. Economic organizations regularly produce rankings of nations by GNI, with various adjustments to contextualize the numbers they present, and this information is often available to the public.
The interquartile range (IQR) is a measure of variability, based on dividing a data set into quartiles. Quartiles divide a rank-ordered data set into four equal parts. The values that divide each part are called the first, second, and third quartiles; and they are denoted by Q1, Q2, and Q3, respectively.