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- The net weight in pounds of a packaged chemical herbicide is uniform for 49.75 < x < 50.25 pounds.Answer the following questions:a. Calculate the PDF, mean and variance of the weight of packagessof Sample iP Value kncw that X= 2 the n you トム coefficient of Variatica EC.V) 4ree randomly selected households are surveyed. The numbers of people in the households are 3, 5, and 10. Assume that samples of cen=2 are randomly selected with replacement from the population of 3, 5, and 10. Listed below are the nine different samples. omplete parts (a) through (c). 3,3 3,5 3,10 5,3 5,5 5,10 10,3 10,5 10,10 D . Find the median of each of the nine samples, then summarize the sampling distribution of the medians in the format of a table epresenting the probability distribution of the distinct median values. Sample Median Probability (Type integers or fractions. Use ascending order of the sample medians.) b. Compare the population median to the mean of the sample medians. Choose the correct answer below. O A. The population median is not equal to the mean of the sample medians (it is also not half or double the mean of the sample medians). B. The population median is equal to half of the mean of the sample medians. O C. The population median is equal to double the mean…
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