I think it is 3 but just to make sure check other answerssorry
Answer: CONFOUNDING VARIABLES
Step-by-step explanation: Confounding variables are
unexpected external factor that affects both variables of interest, confounding variables usually gives the false impression that changes in one variable leads to changes in the other variable, when, in Actual, it is the external factor that caused the change being investigated. Confounding variables usually leads to wrong conclusions during research and experiments and are capable of causing biased outcomes when the real cause and effect relationship is not determined.
5 groups of 4 students = 20 students????????????????
Answer:
$60,000
Step-by-step explanation:
Hi, to answer this question we have to analyze the function given:
S = 60,000 + 300C
Since 60,000 is a constant, it is Curtis’s base salary.
If doesn’t sell any car, he will only earn the amount of his base salary.
Mathematically speaking:
For C =0
S = 60,000 + 300(0)
S= 60,000
Feel free to ask for more if needed or if you did not understand something.
To determine if these line segments are congruent you can find the distances between the x values and the y values for each set of points.
(-1, 10) and (-5, 2). 4 on x axis and 8 on the y axis.
(9, -7) and (1, -3). 8 on the x axis and 4 on the y-axis.
This means they are congruent. Each triangle would have the same two side lengths making the hypotenuse the same.