Speaker 1: Welcome back everyone. So we got fifteen practice questions, ten
normal and then five more moderate difficulty. So we'll see.
First question is reliability? Psychological tests yield similar scores when
it administered repeatedly over a short period of time. This
test what content validity, test retest, reliability, or criterion validity.
If you said reliability, you are right. Test retest right
When psychological tests you similar scores administered over a sure time.
A depression inventory strongly correlates with another well established depression measure.
This is best evidence of what concurrent validity, face validity,
or internal consistency. If you say concurrent validity, you are right.
Number three. Why is standardization important in psychological testing? Increases
subjective interpretation, b it ensures uniform administration and scoring, or
c it eliminates all measurement error. If you said b
it ensures uniform administration and scoring, you are right. Number four.
The client scores one to fifteen in an IQ test
with a mean of one hundred and a standard deviation
of fifteen. What is the client's approximate Z score? A
is one, B is one and a half, C is two.
If you said A one, you're right. Number five. An
item answered correctly by nearly every examinee has what A
high discrimination, B low difficulty, C high validity. If you
said B low difficulty, you are right. Intelligence testing. Which
intelligence test is most commonly used for adults? A Stanford, BENA, B,
m mp I or C the ways w Ai s
Wexler's Adult Intelligence Scale. If you said C the ways,
you're right. Number seven the multi multi the Minnesota multi
phasic personality inventories. Consider what type of test projective, A, B,
objective or C neuropsychological. If you said be objective, you're right.
Which assessment technique is most associated with psychodynamic theory A
rorshach Ink block test, B back depression or C the
ways for If you answered A, you got this. Number nine.
Increasing the reliability of a test generally A increases measurement error,
B decreases measurement err. C eliminates validity concerns. If you
said B decreases measurement error, you're a rocking and Number ten,
A highly sensitive test is designed to minimize what false negatives,
B mon minimize false positives, or C increase test retest reliability. Dude,
If you said A minimize false negatives, you are right,
and here's a tip. By the way I look at
it this way, how do I know the difference between
sensitivity and specificity. The end in sensitivity is for minimizing
false negatives, the p in specificity is minimizing false positives.
Now for the more difficult questions, we got a bonus
of five. Predictive validity. So a graduate emissions is test
is used to predict future academic performance in a doctoral program.
Which type of validity is being evaluated concurrent validity, predictability,
or construct validity. If you said predictivalidity, you're right, not
a difficult one. Really. A psychologist divides a test into
two equal halves and correlates a score from each. This
is a measure of what inter rated reliability, parallel forms reliability,
or split half reliability. If you said split half, you're right.
If screening measure identifies many individuals as having depression when
they actually do not, this suggests the test has what
A high specificity, B low sensitivity, or C low specificity.
If you said see low specificity, you are right. Number
four an a norm reference test an individual scores interpreted
primarily by a comparing performance to a pre defined mastery standard.
B comparing performance to other individuals in the normative sample,
or CE comparing performance across repeated administrations. If you said B,
you are right. And finally and you anxiety measure correlates
highly with measures of fear and worry, but poorly with
measures of intelligence and extraversion. This best demonstrates what a
content validity, B convergent and discriminate validity or C face validity.
If you said B convergient and discriminate validity, you are right.
You're rocking. Member conversion is when the anxiety measures another
assessment or instrument that does the same thing and they
seem to be scoring really closely together. Diet discriminate is
when you're comparing let's say an anxiety assessment it's new
to a depression one and they're different, so to make
sure they don't overlap. Up. That's it for now. Hopefully
you did well Until next time.