5. The accompanying information shows costs of three kinds of natural products more than ten years. Year Mango Orange Blackberry 1 50 100 150 2 55 115 155 3 60 100 125 4 55 110 130 5 63 120 6 65 110 125 7 70 105 140 8 75 120 170 9 60 130 160 10 65 135 175 Take year 1 as the base year. In that year the creation of Mango, Orange, and Blackberry was 50, 25, and 15 thousand kilograms individually.

a) Find the un-weighted list of costs.

b) Find the Laspeyres file at organic product costs.

c) What is the adjustment of cost from year 6 to year 7 on the off chance that you utilize an un-weighted list.

d) What is the adjustment of cost from year 6 to year 7 in the event that you utilize the Laspeyres record.

e) Is the response to c is not quite the same as the response to d. Clarify your answer.

6. Three providers give 500 one-gram parcels of saffron per shipment to a departmental store. Irregular examples of six shipments from every one of the three providers - Shujon Traders, Lavender, Just Quality - were painstakingly checked and the quantity of parcels not adjusting to the quality determinations are tallied. These numbers are recorded in the table beneath. Shujon Traders Lavender Just Quality 28 22 33 37 27 29 34 29 39 29 20 33 31 18 37 33 30 38 At .05 degree of importance, test the speculation that populace implies various parcels per shipment not gathering the quality determination are something very similar for each of the three providers.

Data on the number of occurrences per time period and observed frequencies follow, Use a = .05 to perform the goodne of fit test to see whether the data fit a Poisson distribution. What hypotheses are appropriate for this test? Number of Occurrences Observed Frequency 39 30 30 18 3 Ho: The population has a Poisson distribution OH1: The population does not have a Poisson distribution Ho: The population has a Normal distribution H): The population does not have a Normal distribution Ha: The population does not have a Poisson distribution Hi: The population has a Poisson distribution3. Given a binomial distribution with n = 10 and p = 0.2 find: a. P(x = 2) = b. P(X > 3) C. P(X = 3) Poisson Distribution: (https://stattrek.com/probability-distributions/poisson.aspx) 1. Describe the Poisson Distribution 2. Provide an example of an application of the Poisson Distribution 3. Given a Poisson Distribution with 2 = 5, find: a. P(x = 3) b. P(x >2) c. P(x= 5)27.19. [110-583:4] The moment-generating function for a random variable having a Poisson distribution with parameter A is M() = ellen) If X is the mean of a random sample of size I from a Poisson distribution with parameter 1, then which of the following statements is true? (A) X has a normal distribution with mean A and variance A. (B) X has a normal distribution with mean A and variance . (C) X has a Poisson distribution with parameter A. (D) " X has a Poisson distribution with parameter A". (E) #X has a Poisson distribution with parameter nA.The moment-generating function for a random variable having a Poisson distribution with parameter A is ME!) = en} [Her 1)). If 1! is the mean of a random sample of size n from a Poisson distribution with parameter .1, than which of the following statements is true? G) E has a normal distribution with mean A and variance ,1 E has a normal distribution with mean .1 and variance % G E has a Poisson distribution with parameter ,1 Q n} has a Poisson distribution with parameter .1" G n} has a Poisson distribution we parameter ni