Answer:
yes, contains bias
Step-by-step explanation:
surveyor included their own opinions on chocolate ice cream being delicious and vanilla ice cream being boring.
Answer:
y= -x+3
Step-by-step explanation:
we can use slope intercept formula of y=mx+b
M= slope
B= y intercept
To find slope we use y2-y1/x2-x1 using the given coordinates
7-5/-4-(-2)
2/-4+2
2/-2
-1
We can put this into the equation
y=-1x+b
y= -x+b
Now fill in coordinates to find b
7=-(-4)+b
7=4+b
-4 -4
3=b
The y intercept is 3 and we can put that into the equation
y= -x+3
Hopes this helps please mark brainliest
Answer:
$77
Step-by-step explanation:
The answer is $77 because first you need to find how much money was discounted by doing 70-49 to get 21. Then you need to find how much percent 21 is of 70 by doing 21/70, then you would get 0.3 which is 30% since you have to multiply it by 100. This means that there is a 30% discount. Then you would do 0.3*110=33. This means that the 30% discount takes away $33. So 110-33=77. The answer is $77.
