7.96% of the population
举一反三
- When estimating population parameters, a point estimate is:? always equal to a population value.|a range of possible values for a population parameter.|the population mean.|a statistic that estimates a population parameter.
- ----What ______the population of China? --China has a population of around 1.4 billion. One-third of the population ______ workers here.
- I don’t know ____ . A: what the population of Tianjin is B: what is the population of Tianjin C: how much the population in Tianjin is D: how much is the population in Tianjin
- What _____ the population of China? One-third of the population _____ workers here.
- ----What ______the population of China?--China has a population of around 1.4 billion. One-third of the population ______ workers here. A: is; are B: are; are C: is; is D: are; is