Answer:
There seems to be m linear relation between te data.
Negative relationships between variables.
Step-by-step explanation:
Speed(X)
60
60
60
60
80
80
80
80
100
100
100
100
120
120
120
120
140
140
140
140
Lifetime (Y) :
4.6
3.8
4.9
4.5
4.7
5.8
5.5
5.4
5
4.5
3.2
4.8
4.1
4.5
4
3.8
3.6
3
3.5
3.4
The linear regression equation obtained by fitting the data using a regression model is :
ŷ = -0.017X + 6.03
From the regression plot, the relationship between the two variables, speed and lifetime is negative, that is an increase in one variable will lead to a corresponding decrease in the other.
Answer:
Can you explain your question more?
Answer:
The population of Appleton is 175% of the population of Cherryton.
Answer:
Equation of line passing through two points: ... (1, 6)? O A. y = 3x +6 O B . y = 3x +9 O c. y=-3x+2 O D. y = 3x+3 ... The function ƒ(x) = 50 + 73x − 3x^2 gives the value
The answer would be 10 times because if you divide 220÷22 would equal 10.