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(5 marks) The following is weekly personal spending ($) from a sample of some randomly selected ECON 3210 students. _ 150 90 60 150 130

(5 marks) The following is weekly personal spending ($) from a sample of some randomly selected ECON 3210 students. _ 150 90 60 150 130 350 400 350 300 110 121 EX = 2211, EX2 = 595341 Compute the variance of this. Fill in the correct answer in the blank box and if a decimal point appears, round it to two decimal places

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