In Exercises 11–16, fill in the blanks using the named events. [ HinT: See Example 2 and the FAQ at the end of the section.] 55% of those who go out in the midday sun ( M ) are Englishmen ( E ) , whereas only 5% of those who do not go out in the midday sun are Englishmen. P ( _ _ | _ _ ) = _ _ _ ; P ( _ _ | _ _ ) = _ _ _
In Exercises 11–16, fill in the blanks using the named events. [ HinT: See Example 2 and the FAQ at the end of the section.] 55% of those who go out in the midday sun ( M ) are Englishmen ( E ) , whereas only 5% of those who do not go out in the midday sun are Englishmen. P ( _ _ | _ _ ) = _ _ _ ; P ( _ _ | _ _ ) = _ _ _
Solution Summary: The author explains that 55% of those who go out in the midday sun (M) are Englishmen (E) and 5% are not.
In Exercises 11–16, fill in the blanks using the named events.
[HinT: See Example 2 and the FAQ at the end of the section.]
55% of those who go out in the midday sun
(
M
)
are Englishmen
(
E
)
, whereas only 5% of those who do not go out in the midday sun are Englishmen.
P
(
_
_
|
_
_
)
=
_
_
_
;
P
(
_
_
|
_
_
)
=
_
_
_
1. A bicyclist is riding their bike along the Chicago Lakefront Trail. The velocity (in
feet per second) of the bicyclist is recorded below. Use (a) Simpson's Rule, and (b)
the Trapezoidal Rule to estimate the total distance the bicyclist traveled during the
8-second period.
t
0 2
4 6 8
V
10 15
12 10 16
2. Find the midpoint rule approximation for
(a) n = 4
+5
x²dx using n subintervals.
1° 2
(b) n = 8
36
32
28
36
32
28
24
24
20
20
16
16
12
8-
4
1
2
3
4
5
6
12
8
4
1
2
3
4
5
6
=
5 37
A 4 8 0.5
06
9
Consider the following system of equations, Ax=b :
x+2y+3z - w = 2
2x4z2w = 3
-x+6y+17z7w = 0
-9x-2y+13z7w = -14
a. Find the solution to the system. Write it as a parametric equation. You can use a
computer to do the row reduction.
b. What is a geometric description of the solution? Explain how you know.
c. Write the solution in vector form?
d. What is the solution to the homogeneous system, Ax=0?
Chapter 8 Solutions
Finite Mathematics and Application Calculus (Looseleaf) - Text Only
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