(I the Mean of a Normal Probability Distribution Is 60

question 114

Multiple Choice

(i. The mean of a normal probability distribution is 60 and the standard deviation is 5. 95.44 percent
Of observations lie between 50 and 70.
(ii. A z-value of -2.00 indicates that corresponding X value lies to the left of the mean.
(iii) One of the properties of the normal curve is that it gets closer to the horizontal axis, but never
Touches it. This property of the normal curve is called asymptotic.

• A) (i), (ii), and (iii) are all correct statements.
• B) (i) is a correct statement but not (ii) or (iii).
• C) (i) and (iii) are correct statements but not (ii).
• D) (i) and (ii) are correct statements but not (iii).
• E) (ii) and (iii) are correct statements but not (i).

Understand federalism and the division of powers between federal and state governments.

Recognize the constitutional limitations on both state and federal powers.

Identify the roles and powers of the branches of government in the American system.

Understand the importance and application of the Necessary and Proper clause and the Spending power.

---

Definitions:

Night

The period of darkness in each twenty-four hours; the time from sunset to sunrise.

Receptors

Specialized cells or proteins that detect and respond to external substances, such as hormones, neurotransmitters, or sensory stimuli.

Subtractive Colour Mixing

The process of creating color by mixing pigments or inks, which absorb (subtract) some wavelengths of light and reflect others, used in painting and printing.

Opponent Process Theories

A group of theories, often applied to color vision and emotional responses, suggesting that elements are paired in a system where the activation of one element inhibits the activity of the opposite element.