Answer:
The correct option is C) $145,000
Step-by-step explanation:
Consider the provided regression.
sales y in $1000 and advertising x in $100
We have given that they spent $900 in advertising.
That means substitute x=9 in above regression because x is in $100.
It is given that y in $1000.
That means the total sale is 145×$1000=$145000.
Hence, the correct option is C) $145,000
Let the required number be x<span>, that is </span><span>720=x⋅<span>110</span></span><span>, which means that </span><span>x=720</span>×<span>10=7200</span>.
<span>Answer: </span><span>7200</span>
Answer:46
Step-by-step explanation:
Answer:
idk i jus like typing
Step-by-step explanation:
According to the graph, the slope value is 3/1 with the rise over run test, the y-intercept is (0,4) and the slope is positive. All this proves that the function would be y = 3x + 4.