What does opportunity for success rate mean?

What are the Possible outcomes of tossing four coins at once? Which of the following cannot be the probability of an event? When taking a systematic random sample of size n every group of size n from the population has the same chance of being selected True or False? Imagine an ordinary deck of 52 cards if you randomly draw one card from the deck what is the probability that it is a black card? What is better for a food chart bar graph or pie chart? Hematology results mpv? If you have false positive test results once are you more likely to have them again? How do you put data mining in a sentence? What proportion of test takers will score between 110 and 140 statistics solution? What is an increase or decrease in a line graph called? What is the probability that a gaussian probability density function will take a value less than -2? What Mutual fund that averaged percent 12 for the past five years? What is the probability of rolling a sum of 8 and doubles when rolling two dice? Should you use the Binomial Normal or Poisson distribution if in the past few years an average of 10 businesses closed and I want to find the probability of more than 10 businesses closing next year? How much data can be stored in a register? Scope and limitations of statistics? What are the answers on chapter 4 4rth edition of bluman elementary statistics exercises 4-4? What percent of males aged 85 years and older died from cancer in 1980? What is the sign for sigma? Is the mean 50 percentile of any normal distribution?