Q3.4:Choose the appropriate answer: 1-If P(A)=0.7 ,P(B)=0.2, P(AnB) = 0.5,then P(A U B) = c)2 a)0.6 2 -Probability of impossible event is : b) 0.9 d) 0.4 a) 1 b) 0 3- The probability of getting exactly 2 head when you flip two coins together a) 1 b) 0 d)를

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Counting And Probability
Section: Chapter Questions
Problem 14T: An unbalanced coin is weighted so that the probability of heads is 0.55. The coin is tossed ten...
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مشتركين فقط
Q3.4:Choose the appropriate answer:
1-If P(A)=0.7 ,P(B)=D0.2, P(AnB)
a)0.6
2-Probability of impossible event is :
0.5,then P(AUB) =
d) 0.4
b) 0.9
c)2
a) 1
b) 0
d)
3- The probability of getting exactly 2 head when you flip two coins together
a) 1
b) 0
d)
4- The number of element in the sample space when you flip 3 coins
together
a) 2
b) 8
c) 6
d) 12
B: .A card is drawn from a well shuffled pack of 52 cards. Find the probability of:
(1) 2' of spades.
(ii) a jack
(ii) a king of red colour
(iv) a card of diamond (v) a king or a queen
Add a caption...
Transcribed Image Text:9:09 6. 47% ぐ مشتركين فقط Q3.4:Choose the appropriate answer: 1-If P(A)=0.7 ,P(B)=D0.2, P(AnB) a)0.6 2-Probability of impossible event is : 0.5,then P(AUB) = d) 0.4 b) 0.9 c)2 a) 1 b) 0 d) 3- The probability of getting exactly 2 head when you flip two coins together a) 1 b) 0 d) 4- The number of element in the sample space when you flip 3 coins together a) 2 b) 8 c) 6 d) 12 B: .A card is drawn from a well shuffled pack of 52 cards. Find the probability of: (1) 2' of spades. (ii) a jack (ii) a king of red colour (iv) a card of diamond (v) a king or a queen Add a caption...
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