$4$

$2$ points

What is the weighted moving average forecast for August based on the below data and using weights of $\mathrm{.}5,\mathrm{.}4,\mathrm{.}1?$

$\backslash$table$[[$July$,73],[$June$,44],[$May$,24],[$April$,49],[$March$,37]]$

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