he process capability index (Cp) may mislead if: (I)  the process is not stable. (II)  the process output is not normally distributed. (III) the process is not centered.

In a process of filling soda bottles 8% of the total is not completely filled, a potential buyer of the product decides to reject a large purchase batch yes to section a sample of 225 bottles the percentage of bottles that are not completely filled is greater than 7% with a probability greater than 85% a) Under these conditions will they buy the lot? justify the answer b) What is the minimum sample size so that the lot is not bought?

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Please do not give solution in image format thanku Canine Gourmet Super Breath dog treats are sold in boxes labeled with a net weight of 9 ounces ​(255 ​grams) per box. Each box contains 6 individual​ 1.5-ounce packets. To reduce the chances of shorting the​ customer, product design specifications call for the​ packet-filling process average to be set at 43.5 grams so that the average net weight per box of 6 packets will be 261 grams. Tolerances are set for the box to weigh 261±15 grams. The standard deviation for the​ packet-filling process is 1.01 grams. The target process capability ratio is 1.67. One​ day, the ​packet-filling process average weight drifts down to 43.0 grams. Is the packaging process​ capable? Is an adjustment​ needed? Since the process capability​ index, Cpk, is (____)​, the process is (_____) . ​(Enter your response rounded to three decimal places​.) Since the process capability​ ratio, Cp​, is (_____)​, the problem is that the process is (_____) . ​(Enter your…

A rigid vessel having a volume of 0.05 m³ initially contains carbon dioxide gas at temperature 25°C and pressure p. Ethylene gas is allowed to flow into the tank until a mixture consisting of 20% carbon dioxide and 80% ethylene (molar basis) exits within the tank at a temperature of 25°C and a pressure of 100 bar. Determine the pressure p, in bar, using Kay's rule together with the generalized compressibility chart. Answer: 46.6 bar

Mathematically, explain the reference tracking and disturbance rejection situations in control system engineering.

A machine cuts circular filters from large rolls of material. The diameters of the filters are normally distributed with a mean of 2.00 cm and a standard deviation of 0.02 cm. Specifications call for the filters to have diameters between 1.95 cm and 2.03 cm. What percent of production does not meet specifications

Pepsi makes bottles that need to be between 30 and 32 oz. You do measurements, and you find that a normal distribution describes Pepsi's actual bottling machine performance. Specifically, the mean of the process is 30.5 oz, and the process standard deviation is 0.02 oz. If Pepsi wants to be within the tolerances 99.7% of the time, what is the process capability index? Round your answer to the nearest 2nd decimal point. For example, if your answer is 0.4435, enter 0.44 into the box.

Which biasing method is most commonly used for providing temperature stability?   A) Fixed bias B) Collector feedback bias    C) Voltage-divider bias D) Emitter bias.   full explain

A process screens a certain type of potash granule, resulting in a mean diameter of 0.067 cm and a standard deviation of 0.004 cm. The allowable variation in granule diameter is from 0.048cm to 0.087cm. Is the process capable? a. Cannnot be determined because sample size is not available b. Cannot be determined because USL and LSL information is not available c. Process is NOT capable d. Process is capable