10. Using the table on page 120 as the base, change the Fixed Cost column
to $20 and the Marginal Revenue
column to $19. (a) Recalculate the
Total Cost column, the Total Rev-
enue column and the Profit column.
(b) Based on the chart, what is the
output that will maximize profit?
(c) How much will the profit be?
(d) Using the table you have created,
make a graph that shows the most
profitable level of output when the
marginal revenue is $19.

Writing prompt: read the article, “ending school segregation in the us.” why is the event described in the article taught in schools today? what are the lasting lessons that we can learn from studying this event? support your response with textual evidence. 1. read the article. 2. consider the answers to the questions. 3. use the race graphic organizer to organize your thoughts. 4. construct a paragraph using the race writing including textual evidence (see textual evidence notes for assistance with how to include this information) from the article and answers to the question. 5. check for capitalization, punctuation, and grammar.

This term refers to the number of people per unit area (usually a kilometer or a mile). this could refer to the number of people per square mile in a city, a county, a province, a state, or a nation.

Which of the following is true of emotions? (a) a neurologically-intact baby can show at least six distinct emotions at birth. (b) the character of emotions changes as we develop cognitively. (c) basic emotions are culturally- and developmentally-based. (d) in general, adults cannot interpret infant emotions until the infants are 10 to 12 months old.