Suppose that you collect data for 15 samples of 30 units each, and find that on average, 2.5 percent of the products are defective. What are the UCL and LCL for this process? (Leave no cells blank - be certain to enter "0" wherever required. Do not round intermediate calculations. Round up negative LCL values to zero. Round your answers to 3 decimal places.)

The  UCL  is  

The LCL  is  

Step-by-step explanation:

From the question we are told that  

     The quantity of each sample is  n =  30

     The  average of defective products is  

Now  the upper control limit [UCL] is  mathematically represented as

substituting values  

The  upper control limit (LCL) is mathematically represented as

substituting values  

y=mx+b

step-by-step explanation:

m slope, b y-intercept

entering that problem on the tube might get you an answer