On your own paper, write a fraction with numerator 24x^2 + 12x + -120 and denominator 6x+ 3. Write a second fraction with numerator 12x + -24 and denominator 6x^2 + 15x + 6. Divide the first fraction by the second fraction and write the answer in simplest form ax^2 +bx + c. (a should NOT be negative). Find the sum of a, b, and c, and type your answer rounded to the nearest whole number. Answer

(co 3) the soup produced by a company has a salt level that is normally distributed with a mean of 5.4 grams and a standard deviation of 0.3 grams. the company takes readings of every 10th bar off the production line. the reading points are 5.8, 5.9, 4.9, 6.5, 5.0, 4.9, 6.2, 5.1, 5.7, 6.1. is the process in control or out of control and why? it is out of control as two of these data points are more than 2 standard deviations from the mean it is in control as the data points more than 2 standard deviations from the mean are far apart it is out of control as one of these data points is more than 3 standard deviations from the mean it is in control as the values jump above and below the mean