Answer to Question #154451 in Statistics and Probability for Alexander

Statistics and Probability

Question #154451

Calculate the 4 point moving averages for this list of data 5,3,6,8,7,5,3,5.

Expert's answer

"MA_i=\\frac{x_i+x_{i+1}+x_{i+2}+x_{i+3}}4\\\\\nHence\\\\\nMA_1=\\frac{5+3+6+8}4=5.5\\\\\nMA_2=6\\\\\nMA_3=6.5\\\\\nMA_4=5.75\\\\\nMA_5=5"

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