(AKS 24): The City of Decatur finds that salaries for residents working in the technology sector follow an approximately normal distribution with a mean of
$42,800 and a standard deviation of $8,365.
Which of the following is the approximate percentage of residents who work in the
technology sector that earn between $50,000 and $60,000?

Write an algebraic expression for the word expression the quotient of c and 8

Liz is shipping a package to her friend.the maximum weight of a medium flat-rate box is 20 pounds,including the box which weighs 6 ounces.write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.