Personal taxes $40 social security contributions $15 taxes on production and imports $20 corporate income taxes $40 transfer payments $22 u. s. exports $24 undistributed corporate profits $35 government purchases $90 gross private domestic investment $75 u. s. imports $22 personal consumption expenditures $250 consumption of fixed capital $25 net foreign factor income $10 statistical discrepancy $0 refer to the above data. gdp is: a) $390 b) $417 c) $422 d) $492 refer to the above data. ndp is: a) $370 b) $402 c) $392 d) $467 refer to the above data. ni is: a) $362 b) $372 c) $447 d) $402 refer to the above data. pi is: a) $314 b) $346 c) $408 d) $437 refer to the above data. di is: a) $284 b) $329 c) $274 d) $402