D2L. n't have a scanner, you can upload photos of your answers ont t need to type your answers. are the test with anyone. arks) Below is the graph of a function: numerical value of k so that f(x) is a density function. 2 marks) The machining process of the company TechNer tends y. the quality control technician randomly selected a sample of 24 p iameters. The mean and standard deviation of the sample was found 37 em, respectively. In addition, measurements performed in the ilar parts suggested that the diameters follow a normal distribution ks) Determine a point estimate of the mean diameter, 4 , of the pa Ting process. s) Find a 98%% confidence fibril