1
____ research uses the scientific method.
2
A natural curve has a ___ that occurs naturally.
3
___ research uses surveys, field research, and secondary analysis.
4
___ statistics are used to make inferences about a larger group.
5
A self-fulfilling prophecy is when the researcher influences the ___ .
6
Variables must be ___ .
7
A ___ is a testable statement of relationship between variables.
8
Standard ___ is how far data deviates from the mean.
9
Scientific results have no ___ agenda .
10
___ distribution tells how often a value appears in a sample.
11
A ___ correlation means the variables move in the same direction.
12
Step two of the scientific method is ___ the question.
13
Measures of Central ___ describe the mean, mode, and median.
14
The scientific method starts with this: ___ .
15
The scientific method produces the most ____ results.
16
The scientific method produces results that are ___ .
17
___ effect is when participant changes because of belief, not treatment.
18
The mean is the ___ of all values.
19
The ___ group is NOT exposed to the independent variable.
20
We place subjects ___ into groups.
21
A ___ curve has a mean, mode, and median that are equal.
22
The median is the ___ of the frequency distribution.
23
Double ___ means researcher AND participant do not know who receives treatment.
24
Opposed to politics and money, the scientific method pursues ___.
25
Mode is the values that appears most ___ .
26
The normal curve is also called the ___-shaped curve.
