How do first impressions help us form schemas?

What connections between physical attractiveness and personality did Feingold discover?

How do friends reduce uncertainty?

What connection between personality and physical attractiveness did Feingold set out to study?

Let ($G,\ast$) be the following group. The set $G$ is {0,1}$\times${0,1,2}; that is

$$G=\{(0,0),(0,1),(0,2),(1,0),(1,1),(1,2)\}$$

The operation $\ast$ is defined by

$$(a,b)\ast (c,d)=(a+c\text{ mod }2, b+d\text{ mod }3)$$

For example, (1,2)$\ast$(1,2)=(0,1). Find an isomorphism from $(G,\ast)$ to $(\mathbb{Z}_6,\oplus)$.

Do you think physical beauty influences a person’s personality? Explain.

The data below represent the median family income (in dollars) by region of the country in 2005.

$$\begin{array}{l|l} & \text{Median Family} \\ \text{Region} & \text{Income} \\ \hline\text{Northeast} & \$ 62,133\\ \hline\text{Midwest} & \$ 57,433\\ \hline\text{South} & \$ 51,352\\ \hline\text{West} & \$ 57,983\\ \hline \end{array}$$

(a) Draw a bar graph of the data. (b) Which region has the highest median income? (c) Which region has the lowest median income? (d) Compare the results to those of the previous exercise. Which region had the largest decrease in median income between 2005 and 2007? (e) Discuss the use of a pie chart to represent this situation.

Classify each real number as either rational or irrational.

$$1 . \overline { 23 }$$

Solve each absolute value equation.

$$a. \left| x ^ { 2 } - 3 x - 14 \right| = 4 \quad b. x ^ { 2 } = | x | + 6$$

Complete the terms:

Sandy has had a stroke damaging her left temporal lobe. She can speak fluently and pronounce words well but creates senseless sentences and does not understand what others say.

Martha has had a stroke in her left frontal lobe. She cannot control the pronunciation of words, though she understands them and knows what she wants to say.

Sandy has ____ aphasia, while Martha has ____ aphasia.

Use the notes from your graphic organizer to write a paragraph describing the factors involved in choosing friends.

The child uses the parent as a base from which to explore her world in which attachment style?

a. secure

b. insecure avoidant

c. insecure ambivalent-resistant

d. disorganized

Explain how you solve each problem. Show all your work. Mr. Shaw paid $38.86 for 11.5 gallons of gasoline. How much did he pay per gallon?

Find the product. 5/12 x 36