The values in the table represent a linear function. How does the value of y change in relation to change in the value of x

What's the difference between: x≥0 and nonnegative integer. ?

Use the normal approximation to the binomial distribution to answer this question. fifteen percent of all students at a large university are absent on mondays. if a random sample of 12 names is called on a monday, what is the probability that four students are absent?

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.