In need asap
the auditorium center has 3,900 seats. tickets were sold for 3,276 of the seats for the friday evening production of the musical. les miserables. what percent of the seats were tickets sold?

the amerks have a hockey player game on friday. the blue cross area has 13,000 seats. tickets for 78℅ of the total number of seats were sold. how many tickets were sold?

(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