Answer:
Step-by-step explanation:
Hello!
In this example, you have 3 populations determined by each aluminum alloy A, B, and C and want to test if their tensile strength is the same or not. So the study variable is the tensile strength of the aluminum and it is tested in each sample taken of each alloy. The parameters of interest are the average tensile strength of each alloy.
The best statistical procedure to compare these three population is an ANOVA test of one factor(tensile strength) with three levels (alloy A, alloy B, and alloy C)
I hope it helps!
Answer:
15 / 3 = 5 so the first option is correct .
Step-by-step explanation :
well if the shape is being dilate by 3 then you need to divide BE by 3 to find BD
Answer:
-1/10 for first one and -4/2 for second one
Step-by-step explanation:
lol can I have brainliest?
77 is the product of 7 and 11 (Multiply them)
77 - 17 = 60
Hope this helped!
