Four Test of Significance Were Conducted on the Same Set

question 37

Multiple Choice

Four test of significance were conducted on the same set of results: For test 1: alpha = 0.05, two-tailed test.
For test 2: alpha = 0.10, one-tailed test.
For test 3: alpha = 0.01, two-tailed test.
For test 4: alpha = 0.01, one-tailed test.
Which test is most likely to result in a rejection of the null hypothesis?

• A) Test 1
• B) Test 2
• C) Test 3
• D) Test 4

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Definitions:

Cognitive Functioning

Refers to the mental processes involved in gaining knowledge and comprehension, including thinking, knowing, remembering, judging, and problem-solving.

Mathematical Symbols

Symbols used to represent mathematical operations, quantities, and relationships, such as +, -, =, and √.

Identical Twins

Siblings who are genetically identical, having developed from a single fertilized egg that split into two, resulting in two individuals with the same genetic material.

Fraternal Twins

Twins that are the result of two different eggs fertilized by two different sperm, making them genetically no more alike than regular siblings.