Answer:
b. 8.29
Step-by-step explanation:
Hello!
The objective is to study both processes to see if there is any difference between the costs of manufacturing.
An ANOVA was conducted for the variable:
Y: cost of manufacturing automobile transmissions
Factor: Process
Treatments: 1 and 2
The statistic for this test is
Where
k= number of treatments
n= total number of observations
Degrees of freedom of the treatments: k-1= 2-1= 1
Degrees of freedom of errors: n-k= 20-2= 18
The critical region for this analysis is <u>always</u> one tailed to the right.
I hope this helps!
Answer: 11/4
Step 1
Multiply the denominator by the whole number
4 × 2 = 8
Step 2
Add the answer from Step 1 to the numerator
8 + 3 = 11
Step 3
Write answer from Step 2 over the denominator
11/4
Answer:
The correct option is A. The height of tree is 60 ft.
Step-by-step explanation:
From the given figure it is noticed that the building is creating a right angle triangle from a point and the tree divides the hypotenuse and base in two equal part.
According to midpoint theorem of triangle: In a triangle, if a line segment connecting the midpoints of two sides, then the line is parallel to third side. The length of line segment is half of the length of third side.
Using midpoint theorem of triangle, we can say that the length of tree is half of the building.
Therefore correct option is A. The height of tree is 60 ft.
Walk through writing a general formula for the midpoint between two points. ... I believe you would simply find the differences in x and y from the midpoint to the ... if point A is at (3,2) and the midpoint is at (-2,5), i would move 5 left and 3 up from A ... do u guys think this is easy? is this the easiest thing in geometry, im trying to ...
