What does an IQ of 255 mean?

What is the probability of landing on an odd number after spinning a spinner with 9 equal sectors numbered 1 through 9? What is the scale ratio of 1cm equals 100km? What times what equals 74? Data refers to things that can be counted.? If a girl plays darts and the probability that she hits the target is 25 percent and if she throws 10 darts what is the probability that she hits the target at least seven times out of ten? What is the probability of spinning a 2 on the first spinner and a 5 on the second spinner total of spins is 9? Is the relative frequency of surveyed girls that have sports as their activity a joint relative frequency or a marginal relative frequency? What are the odds of coin flip having the same results 8 times in a row? Do data analysis help people in understanding the result of a survey conducted? Is name qualitative or quantitative data? What is the most important thing in measuring? What would happen if number zero was not there? What is a study of small group behavior of a selected random sample called? How tall is the average female? Make up a data set of at least 12 numbers that have the following landmarks maximum18 mode 7 range13 median 12? Disadvantages of a large sample size confidence Interval in statistices? What is measures of central tendency as it relates to quantitative descriptive statistics? Are database records typically cyclical? What is the average when you miss 4 out of 28 in percentage? What is the probability of a 28-year-old female bearing a baby with Down syndrome?