(1) Five coins are tossed. Let X represent the number of tails from the five tosses. Identify the values that X assigns to the outcomes in the sample space. Proposed answers are: (a) 1, 2, 3, 4, 5. (b) Η, T (c) 0, 1. (d) Yes, No. (e) 0, 1, 2, 3, 4, 5. The correct answer is (a) (b) (c) (d) (e) N/A (Select One) (2) By observing a large number of monarch butterflies in flight, the number of swings of their wings (per second) were recorded. The relative frequency distribution of the resulting random variable is provided below Values of X Relative Freq. 1 2 3 0.03 0.12 0.47 0.26 | |0.08 ||0.04 4 5 16 What is the likelihood that a monarch butterfly will swing her wings more than 3 times per second. Proposed answers are: (a) 0.38 (b) 0.47 (c) 0.62 (d) 0.26 (e) None of the above (a) (b) (c) (d) (е) N/A (Select One)

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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(1) Five coins are tossed. Let X represent the number of tails from the five tosses. Identify the values that X assigns to the outcomes in the sample space.
Proposed answers are:
(a) 1, 2, 3, 4, 5.
(b) Н, Т
(c) 0, 1.
(d) Yes, No.
(e) 0, 1, 2, 3, 4, 5.
The correct answer is
(а)
(b)
(c)
(d)
(e)
N/A
(Select One)
(2) By observing a large number of monarch butterflies in flight, the number of swings of their wings (per second) were recorded. The relative frequency distribution of the
resulting random variable is provided below
12
|Values of X
Relative Freq.
1
4
0.03
0.12 0.47 0.26 0.08 0.04
What is the likelihood that a monarch butterfly will swing her wings more than 3 times per second.
Proposed answers are:
(a) 0.38
(b) 0.47
(c) 0.62
(d) 0.26
(e) None of the above
(a)
(b)
(c)
(d)
(e)
N/A
(Select One)
Transcribed Image Text:(1) Five coins are tossed. Let X represent the number of tails from the five tosses. Identify the values that X assigns to the outcomes in the sample space. Proposed answers are: (a) 1, 2, 3, 4, 5. (b) Н, Т (c) 0, 1. (d) Yes, No. (e) 0, 1, 2, 3, 4, 5. The correct answer is (а) (b) (c) (d) (e) N/A (Select One) (2) By observing a large number of monarch butterflies in flight, the number of swings of their wings (per second) were recorded. The relative frequency distribution of the resulting random variable is provided below 12 |Values of X Relative Freq. 1 4 0.03 0.12 0.47 0.26 0.08 0.04 What is the likelihood that a monarch butterfly will swing her wings more than 3 times per second. Proposed answers are: (a) 0.38 (b) 0.47 (c) 0.62 (d) 0.26 (e) None of the above (a) (b) (c) (d) (e) N/A (Select One)
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(1) Five coins are tossed.Let X represent the number of tails from the five tosses.

(2) A large number of monarch butterflies in flight the number of swings of their wings (per second ) were recorded.The relative frequency distribution of the resulting random variable is provided below.

Values of X 1 2 3 4 5 6
Relative freq. 0.03 0.12 0.47 0.26 0.08 0.04
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