A. find a value of m for which the statement m|n is always true (no matter what n is). justify your answer using the formal definition of "divides." b. find a value of n for which the statement m|n is always true (no matter what m is). justify your answer using the formal definition of "divides."

There are 20 children in the cast of a class play and 8 of the children are boys of the boys 4 have a speaking part in the play and of the girls 8 do not have a speaking part in the play if a child from the cast of the place chosen at random what is the probability that the child has a speaking part

Identify a1 and r for the geometric sequence an= -256(-1/4) n-1

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?