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【判断题】
判断下列代码的正确性: >>>for i in 5: >>> print('I Love python')A.
正确
B.
错误
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【多选题】Forecasts based solely on the most recent observation(s) of the variable of interest
A.
are called “naive” forecasts.
B.
are the simplest of all quantitative forecasting methods.
C.
leads to loss of one data point in the forecast series relative to the original series.
D.
are consistent with the “random walk” hypothesis in finance, which states that the optimal forecast of today's stock rate of return is yesterday's actual rate of return.
【判断题】In a pull-based model of SCM systems, production master schedules are based on forecasts of demand for products which under the title Enterprise Systems.
A.
正确
B.
错误
【单选题】In the ________ process, goods are produced based on forecasts and are stored in a warehouse, and sales orders are then fulfilled from inventory.
A.
configure-to-stock
B.
make-to-stock
C.
make-to-order
D.
engineer-to-order
【判断题】In a push-based supply chain, production and distribution decisions are based on long-term forecasts.
A.
正确
B.
错误
【单选题】In the ________ process, raw materials, subcomponents, and accessories are procured based on forecasts, but actual manufacturing does not start until sales orders are received.
A.
order-to-cash
B.
procure-to-pay
C.
make-to-stock
D.
make-to-order
【判断题】In a push-based supply chain, production and distribution decisions are based on short-term forecasts.
A.
正确
B.
错误
【判断题】In a pull-based model of SCM systems, production master schedules are based on forecasts of demand for products.
A.
正确
B.
错误
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