Answer: B. Blind experiment
Step-by-step explanation: While conducting an experiment, experimenters may aim to eliminate factors which are very likely to cause bias and hence affect the veracity of the study. In the scenario above, the participants of the study (coworkers) were only provided with samples of the two coffee types without any of them knowing if it was the coffee they drank now or the new coffee brand. Hence, withholding such information from the participant is a technique in experimenting called blinding. Because, the information could affect the outcome and hence objective of the study as the participants were already partial towards the present coffee being consumed.
As the highest measurement unit given is KL, we will convert the other values to KL to arrange from largest to smallest or descending order.
Converting the given values we get:
9000 ml = 0.009 KL
4.8 L = 0.0048 KL
Third given is 0.048 KL
So, now arranging them from largest to smallest we get,
0.048 KL, 0.009 KL, 0.0048 KL
Hence the correct order is:
0.048 KL, 9000 ml, 4.8 L
Answer:
Yes, the relationship between x and y is a non-linear function.
Step-by-step explanation:
Given the table
Edge Length, x Surface Area, y
1 6
2 24
3 54
4 96
- The table values clearly represent a function, because each input value has one and only one output value. i.e. there is no repetition of x values.
- Also from the table values and the graph, it is clear that the function is not a linear function, because the graph is not a straight line. Also, In a cubic function, the highest power over the x variable(s) is 3. So, it is not a linear function.
Hence, we conclude that Yes, the relationship between x and y is a non-linear function.
Therefore, the 'last option' is correct.
Answer:
Step-by-step explanation:
We solve the inequality similarly to how we would solve an equalitu.
Multiplying everything by -1
Simplifying by 2
8 divided by 3 is 2 with rest two. So as a improper fraction, the answer is:
Answer:
C
Step-by-step explanation:
The equation of a line is given by
and
slope (m) is given by:
Where (x_1,y_1) are the first set of point in the line and (x_2,y_2) is the second set of point
Let's take 2 points arbitrarily. (0,0) & (25,20)
Let's plug it and find the equation:
Now
C is the correct answer.
