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The following table lists 10 pairs of p 2 points and q values. * 10.3 8.7 9.2 5.3 2.3 7.2 3.2 5.1 4.2 p 7.3 2.3 8.8 0.1 3.1 1.1 4.0 7.1 10.2 Note: p = 1.1 and q = 6.12 Find _i-4(pi) - q O 23.2 29.5 O 21.2 O 8.5 O None of the aboveIf the raw data have 2 and 3 decimal places in creating a histogram. What will be the class size if the value of c is 2.4467? * O 2 O 2.4 O 2.44 O 2.446 0 None of the above A survey is to be conducted to 2 points determine the level of satisfaction of the customers. The list of all 99 customers was obtained and a random sample of 30 will be selected. If stratified sampling with proportion alallocation will be used having the following as strata: age 20 and below (21), age 2130 (32), age 30-40 (33), and age 40 and above (13).The number of customers age 20 and below to be selected is 0 None of the above 2 points AC u (301] C) = (A n BC) u (AC u C) The variance of a data set may take 2 points on the values [0, 0). * Answer the question below * 2 points Which of the following is (are) equivalent to Zi=1- SK+13(i-2), i+2 of - + ...+ 3 (k-2) 9 + ..+ 3(k-2) A. C. + k+2 6 7 k+2 3 -+ 9 + ... + 3 (k-1) B. + D. -3 3 = + -+ - + ...+ k + 3 3 (k-1) k+3 O A O B O c O D O None of the aboveAssume a normal distribution of calf 2 points weights at age 6 months defined with mean of 200 kg and standard deviation of 64 kg. What is the lowest value for an animal to be included among the heaviest 24%. * 0 245.44 kg 205.68 kg 194.32 kg 154.56 kg None of the above 0000