Answer:
The analysis that is not useful for evaluating whether the increase in sales is statistically significant is to calculate precision of the prediction.
Step-by-step explanation:
" A sales promotion entails the features via advertising and or a discounted price of a particular product or service"
Put the long pencil at the bottom and the short ones at the side ;)
Answer:
136
Step-by-step explanation:
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16x7=112
8x6=48
48x0.5=24
112+24=136
X+y=38 that’s your answer
Answer:
Step-by-step explanation:
(-1 -4)/(2 - 3) = -5/-1 = 5
y - 4 = 5(x - 3)
y - 4 = 5x - 15
y = 5x - 11
