Write an answer in a true or false:
1 Variation in the population has little if any effect on the amount of sampling that will be experienced?
2 Parameters are numbers that can be used to describe characteristics of population?
3 Values in a basic frequency tables are directly affected by the size of the sample?
4 The most common measure of the center value of a set of data is the sample mean?
5 The mean and the median are possible point estimators but the mode is not?
6 Because population parameter values are usually known, point estimates are seldowm used to measure them?
7 Two fair coins are tossed at the same time. The probability that both show heads is 0.5?