Answer:
The correct answer is:
The score on the achievement test (A)
Step-by-step explanation:
Please note that the terms "response variable" can be used instead of "dependent variable", and the dependent variable is a variable whose outcome is as a result of the change in the independent variable. It is the variable that the experimenter sets out to study in an experiment.
In this example, the score of the achievement test is a measure that tells of how effective the teaching method was on the selected group, and this is the dependent variable because it completely depends on the teaching method employed.
Please note that the dependent variable is another kind of variable and it is one that is completely under the control of the experimenter. In this case, the teaching method is the dependent variable.
Answer:
6) -7 + 10 = 3 (3 more; total number doesn't matter)
7) 50w + 20
8) c / 5
9) 5 + 2t
10) 4d + 2d
I didn't see the trick problem!
The probability is 0.25.
There are a total of 36 outcomes in the sample space for rolling 2 dice.
Out of these, there are 6 ways to get doubles (1 and 1, 2 and 2, 3 and 3, 4 and 4, 5 and 5, 6 and 6).
There are also 3 ways to get a total of 4: 1 and 3, 2 and 2, 3 and 1.
Together this gives us 9/36 = 0.25.
Answer:
19250
Step-by-step explanation:
2750*7=19250
"X" would be equal to 41. (x=41)