Answer:
0.205 ; 0.117 ; 0.999
Step-by-step explanation:
Using binomial probability distribution :
P(x =x) = nCx * p^x * (1 - p)^(n - x)
Probability of success, p = 0.5
P(x = 4) = 10C4 * 0.5^4 * 0.5^6
P(X = 4) = 0.205078125
B.) 3 heads and 7 tails
P(X = 7) = 10C7 * 0.5^7 * 0.5^3
P(X = 7) = 120 * 0.0009765625
P(X = 7) = 0.117
P(atleast one head)
P(x greater than equal to 1) = p(x =1) +... P(x = 10)
Using a binomial probability calculator :
P(x greater than equal to 1) = 0.999
Answer:
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Answer: The answer is skew!
Step-by-step explanation:h
Answer:
Step-by-step explanation:
we know that
If the measures of the major arc CBD is equal to 
degrees
then
the measure of its corresponding central angle is equal to degrees
so
Convert degrees to radians
Remember that
so by proportion
Convert 
to radians
0.0522.
You find this by multiplying 5.8 and 0.009.
Hope that helped!
