The following figures show the price of silver in dollars per ounce for the 10-business day period April 4 - April 15, 2004.
?
7.0, 6.7, 7.0, 7.3, 7.0, 7.4, 7.4, 7.4, 7.3, 7.3
?
Find the sample median.
?
A. 7.3
B. 7.18
C. 6.85
D. 7.05
E. 6.7
Answer: A
You might also like to view...
Provide an appropriate response.Define mutually exclusive events and independent events. Give an example of each.
What will be an ideal response?
For each equation, find the missing value in the ordered pairs.y = -2x - 6;(-4, ), (-6, ), (0, )
A. (-4, -4) (-6, 6) (0, -6) B. (-4, 2) (-6, 6) (0, 6) C. (-4, 2) (-6, -6) (0, -6) D. (-4, 2) (-6, 6) (0, -6)
Answer the question.The graph of f'(x) is a parabola with vertex at (a, 0). The parabola opens down. What does this information tell us about the concavity associated with f(x)? Explain.
What will be an ideal response?
Find the minimum or maximum value of f (as indicated) subject to the given constraint.Minimum of f(x, y) = x2 + y2 - xy,subject to x - y = 10
A. Maximum = 25 at (5, 5) B. Maximum = 75 at (5, -5) C. Maximum = 7 at (2, -1) D. Maximum = 3 at (1, 2)