Q13: A coin is tossed four times. Which of the following sequences of heads (H)
ID: 3340364 • Letter: Q
Question
Q13: A coin is tossed four times. Which of the following sequences of heads (H) and tails(T) is
more likely?
A. HTHT
B. HHHT
C. THHH
D. TTTT
E. All are equally likely
F. None of the above
Q14: If an event can occur twice out of every 10 times, it has the probability value of
A. 0.10
B. 0.20
C. 0.50
D. None of the above three answers are correct
Q15. Probabilities are expressed with what values?
A. Negative infinity to positive infinity
B. 0.00 to positive infinity
C. 0.00 to +1.00
D. -1.00 to +1.00
Explanation / Answer
(13) All are equally likely
(14) 2/10 = 0.20
(15) 0.00 to +1.00
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