Answer:
$72
Step-by-step explanation:
I = Prt
I = ($300)(0.04)(6)
I = $72
Answer:
2x - 5y = -13
Step-by-step explanation:
The equation of a straight line can be written as
(y - y1) = m(x - x1), where the coordinates are (x1,y1) and gradient is m.
Hence by applying this formula, we get:
y - 1 = 2/5 (x + 4)
5y - 5 = 2(x + 4) (Multiply both sides by 5)
5y - 5 = 2x + 8 (Expand the Right Hand Side)
5y - 2x = 13 (Bring the variables to one side)
2x - 5y = -13 (Multiply both sides by -1)
Hence Answer is <u>2x - 5y = -13</u>
I guess it is none, because if you multiply all these options by 7.5, you will not get 32. However, option C multiplied with 7.5 does get you 32.4, which rounds to 32, so my advice to be to answer with C. $4.32
Answer:
a. There are 12 observations from the resulting data set.
b. This is an analytic study. It compares the flow rates through a solenoid valve based on three factors at four different levels.
Step-by-step explanation:
Observations of the dependence of flow rate
Factors Armature Spring Bobbin
Lengths Load Depth
Levels
Low 1 1 1
Moderate 1 1 1
High 1 1 1
Extreme 1 1 1
Total observations 4 4 4
Number of observations = 12
b) Whereas enumerative studies are statistical studies carried out to draw a conclusion on a process or a condition, analytic studies are statistical studies that compare two or more groups or sets of data to improve future performance. The focus of an analytic study is on the process rather than the condition. Enumerative studies tend to explain, evaluate, and describe the condition of the dataset.