The amount of milk sold each day by a grocery store varies according to the normal distribution with a mean of 130 gallons and a standard deviation of 12 gallons. On a randomly selected day, the probability that the store sells at least 154 gallons is what ?

Algebra 1: unit 6 part 2 of test a) the table shows a linear function. x 0 1 2 3 5 13 21 29 37 45 53 (a) determine the difference of outputs of any two inputs that are 1 unit apart. show your work. (b) determine the difference of outputs of any two inputs that are 2 units apart. show your work.

Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?

Choose the more precise measurement. 26.4 cm or 8.39 cm