What percentage of z-scores in the standard normal distribution are less than z = –.25?
a. 9.87%
b. -40.13%
c. 40.13%
d. 90.13%
c. 40.13%
You might also like to view...
In general, students who are gay, lesbian, bisexual, or transgender (GLBT) report that ______
A) school is an island of emotional safety in their lives B) teachers are their biggest allies in stopping bullying and hate speech C) their families feel welcomed as valued members of the school community D) middle school is a high-risk time in their schooling experience
The ability to quickly and accurately recognize words is referred to as
a) fluency. b) orthography. c) phonemic awareness. d) automaticity.
The effect of Ritalin on persons with ADHD is the same as the effects on persons without ADHD
Indicate whether the statement is true or false
Answer the following statements true (T) or false (F)
Humans do not need extensive education or preparation for parenthood, as these skills are instinctive.