The president of doerman distributors, inc., believes that 30% of the firm's orders come from first-time customers. a random sample of 100 orders will be used to estimate the proportion of first-time customers. assume that the president is correct and p = 0.30. what is the sampling distribution of p for this study? if required, round your answer to four decimal places.

Two language majors, anna and megan, took exams in two languages. anna scored 85 on both exams. megan scored 74 on the first exam and 85 on the second exam. overall, student scores on the first exam had a mean of 82 and a standard deviation of 4, and the second exam scores had a mean of 71 and a standard deviation of 13. a) to qualify for language honors, a major must maintain at least an 85 average across all language courses taken. so far, which of anna and megan qualify? b) which student's overall performance was better?

Sasha drank 8 bottles of water everyday for a week. how many bottles of water did she drink in total?

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be