Mathematics, 15.10.2019 03:20 maysahdabest
Rosters chicken advertises "lite" chicken with 30% fewer calories than standard chicken. when the process for "lite" chicken breast production is in control, the average chicken breast contains 430 calories, and the standard deviation in caloric content of the chicken breast population is 30 calories. rosters wants to design an x overbar-chart to monitor the caloric content of chicken breasts, where 25 chicken breasts would be chosen at random to form each sample. a) what are the lower and upper control limits for this chart if these limits are chosen to be four standard deviations from the target?
Answers: 2
Mathematics, 21.06.2019 19:40
Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.
Answers: 1
Mathematics, 21.06.2019 20:00
Solve for x and y a x= 13.3 y= 16.7 b x= 23.3 y= 12.5 c x= 7.5 y= 16.7 d x=7.5 y= 12.5
Answers: 1
Mathematics, 21.06.2019 20:00
Parabolas y=−2x^2 and y=2x^2 +k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.
Answers: 1
Rosters chicken advertises "lite" chicken with 30% fewer calories than standard chicken. when the pr...
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