A Two-Tailed Test of Hypothesis Was Conducted and 60 Values

question 98

Multiple Choice

A two-tailed test of hypothesis was conducted and 60 values were above the median. The computed z = 1.90. At the 0.05 level, what is the decision regarding the null hypothesis?

• A) Reject the null hypothesis with a 0.05 Type I error rate.
• B) Fail to reject the null hypothesis.
• C) Reject the null hypothesis with a 0.025 Type I error rate.
• D) None of these.

---

Definitions:

Early Relationships

The initial social connections and attachments an individual forms, particularly in early childhood, which can significantly impact their social and emotional development.

Heredity

The passing on of physical or mental characteristics genetically from one generation to another.

Psychosocial Theory

A framework that explains development throughout the lifespan as a series of stages, each defined by a specific crisis or challenge.

Teenage Girl

A female human in the adolescent age range, typically between 13 and 19 years old, experiencing significant physical, emotional, and social development.