Answer:
6 is the answer's answer answer
Hey bestie I’m pretty sure it’s 1:3
80% bc 20/25 equals 4/5 and 4/5 equals x/100 and when you do that math it equals 80%
Where is the scale image?
<span> value
Weighted mean average = ---------------------------
number of brands
value = mean price of computers from Store
#1 * number of brands from store #1 + mean price of computers from store #2 * number of brands from store #2
value = $799.99 * 2 + $679.99 * 4 = $4,319.94
number of brands = 2 + 4 = 6
weighted average = $4,319.94 / 6 = $ 719.99
Answer: option b. $719.99
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