If the standard deviation of a data set were originally 8, and if each value in the data set were multiplied by 1.75, what would be the standard deviation of
the resulting data?
A. 6
B. 8
C. 14
D. 2

Write a real-world solution that can be represented by the equation y = 7x be sure to explain what the variables represented in the solution

Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.

How many ordered pairs of positive integers satisfy xy=32?