What is the average 5th grade height?

Are one-third of one-half of these questions from five-sixths of the intelligent population? How can I get the unbiased data? What is meant by statistics and their general concepts? What set of numbers does 3.14 belong to? Spread between the smallest and largest numbers in a range of numbers? What is the difference between a qualitative observation and quantitative observation? What does exposure of risk mean? What does the word median mean in math? When is purposive sampling used? As the sample size increases the effect of an extreme value on the sample mean becomes smaller.? What is the meaing of data? If you toss 2 coins simultaneously 400 times would you expect the deviation to be greate or less than it was in tossing them 40 times? Is a Two tailed test upper or lower tailed? What is the geometric mean of 16 and 3? What percentage of all scores falls below a z-score of 1? Which state get the most tornadoes per square mile? What does silent mode activated mean? In the army safety management system under core functions doest the supervisor's responsibility include analyzing collected data for trends? What if a correlation coefficient of .721 was observed in a study examined relationship between parental sense of self efficacy and level of involvement in school activities what would you conclude? Description of trends and patterns in the data?