Answer:
Step-by-step explanation:
What is the name of an investment that pools money from many investors in order to acquire a large variety of stocks, bonds, and other investments?
A.
Mutual fund
close
B.
Annuity
C.
Derivative
closeIncorrect
done
Question 2
2 points
What is the name of the computerized system that provides price quotations for various stocks traded on the market?
A.
NYSE
done
B.
Nasdaq
C.
Dow Jones
doneCorrect
done
Question 3
2 points
On a particular day, the Dow Jones had a rate of change of 2.8%. Which of the following statements must also be true?
A.
The Nasdaq decreased.
B.
The S&P 500 increased.
done
C.
The average of the 30 stocks in the Dow Jones increased.
D.
Every stock in the Dow Jones increased.
doneCorrect
done
Question 4
2 points
At the beginning of the day, stock XYZ opened at $3.72. At the end of the day, it closed at $4.05. What is the rate of change of stock XYZ?
A.
9.8%
done
B.
8.9%
C.
4.1%
D.
3.7%
doneCorrect
done
Question 5
2 points
What is the name of the federal agency that regulates the investment industry?
A.
NYSE
done
B.
SEC
C.
S&P 500
doneCorrect
done
Question 6
2 points
At the beginning of the day, the sum of the stocks in the Dow Jones was $10,289.57. At the end of the day, the sum of the stocks in the Dow Jones was $10,124.19. What was the rate of change of the Dow Jones on this particular day?
A.
-1.8%
B.
-1.0%
done
C.
-1.6%
D.
-1.2%
doneCorrect
done
Question 7
2 points
Suppose there is a simple index of three stocks, stock ABC, stock XYZ, and stock QRS. Stock ABC opens on day 1 with 5000 shares at $3.25 per share. Stock XYZ opens on day 1 with 500 shares at $8.25 per share. Stock QRS opens on day 1 with 10,000 shares at $4.75 per share. The price of stock ABC on day 8 begins at $2.80. The price of stock XYZ on day 8 begins at $7.50. Stock QRS opens on day 8 with a price of $4.10 per share. Assume that each stock has the same number of shares that it opened with on day 1. What is the rate of change of this simple index over 1 week?
A.
15.5%
B.
13.4%
C.
-15.5%
done
D.
-13.4%
doneCorrect
done
Question 8
2 points
What is the name of indicator of stock market prices that is the average of 30 selected industrial stocks?
done
A.
Dow Jones
B.
SEC
C.
S&P 500
doneCorrect
done
Question 9
2 points
Suppose there is a simple index of three stocks, stock X, stock Y, and stock Z. Stock X opens the day with 2000 shares at $3.80 per share. Stock Y opens the day with 1000 shares at $3.50 per share. Stock Z opens the day with 3000 shares at $4.30 per share. This simple index rises 5.4% over the course of the day. What is the value of the index at the end of the day? Round your answer to the nearest hundred.
A.
$25,800
B.
$24,600
done
C.
$25,300
D.
$24,000
doneCorrect
close
Question 10
0 points
Suppose there is a simple index of two stocks, stock A and stock B. Stock A opens on Monday with 5000 shares at $2.75 per share. Stock B opens on Monday with 3000 shares at $4.30 per share. Stock A opens on Tuesday at $3.10 per share, and stock B opens on Tuesday at $4.85 per share. Both stocks have the same number of shares that they opened with on Monday. What is the rate of change of this simple index over 1 day?
A.
-11.3%
close
B.
-12.8%
C.
12.8%
D.
11.3%
closeIncorrect
or 
. We have a diameter for the semicircle, so let's use the diameter formula. 
which is either 
or C = 5.338 if we multiply pi in as 3.14. BUT this is only half a circle, so we only have half that distance around the outside. Therefore, the circumference of half this circle is 2.669 cm. But we need to add the 24 mm in. 24 mm in centimeters is 2.4 cm. So 2.669 + 2.4 = 5.069