What is trend in variogram?

What is the factor in premium computation that has to do with record keeping and statistical analysis insurance companies perform? What are several types of graphs? Derrick decided to use blocking to deal with extraneous factors in his experiment. If 2 treatments are applied to one of his groups how many treatments should be applied to each of his other groups? How the normal distribution could be transformed to a standard normal distribution? How would the mean and standard deviation change if the largest data in each set were removed? If X is a normal random variable with standard deviation 4.00 and if the probability that X is more than 5.52 is .1271 then what is the mean of X? What is definition of ungrouped data? What is df in statistics? How do you get kidnapped? What is the average weight for 5 foot 3 inch boy that is 12? In a sample of 500 students 50 percent attend college within 50km of their homes The probability that the population proportion will be between 0.45 and 0.55 is? What does residual risk means? Is a sample consists of ever 49th student from a group of 496 students discrete or continuous date set? How do you find the center of a histogram? Which chart is used to show the contribution of each value? What is 500 over 16900 as a percentage? How much is 250 grains of silver worth? What must you assume when you use a rate to make a prediction? What data should be collected to support the hypothesis that enzyme C works best in an environment that is slightly basic? What is 8.995 rounded to two decimal places?