Calculate the weighted mean of the following data: {:("Items",96,102,104,124,148,164),("Weight",5,6,3,7,12,9):}

Calculate the weighted mean of the following data: {:("Items",96,102,

1.	Calculate the weighted mean of the following data: {:("Items",96,102,104,124,148,164),("Weight",5,6,3,7,12,9):}
Answer» ANSWER :WEIGHTED MEAN = 131.52