Let S= {a,b,c,d,e} with P(a)= .11, P(b) =.01, P(c)= .06 and P(d)= .08. If F is the event find {a,d,e}, find P(F).
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- Don't know how to solveI am pulling one red ball out of one of three baskets. R= Red ball, B= Basket The chance I pull from the three baskets are the same. P(B1)=P(B2)=P(B3)= 0.33 The probability of pulling a red ball from each basket is given: P(RlB1)= 0.75, P(RlB2)= 0.6, P(RlB3)= 0.45 How do I find the probability of choosing a red ball?b. Let the events A and B be Such that P(A) = (0+ 10) %, P(B) = (6 + 15) %. find P (A U B), if 1. A and B are mutually exclusive. ii. A and B are independent.
- Suppose the probability of snow tomorrow is 0.4 while the probability of IU winning the basketball game tomorrow is 0.9. Assuming these events are independent, what is the probability that it snows and IU loses? (A) 1 (B) 0.04 (C) 0.06 (D) 0.4 (E) 0 (F) 0.54 (G) 0.36 (Н) 0.9 O B В C. O D O E OF OGFind the probability for P(y < 0 or y > 3) if y is distributed as N(1, 9)please you must answer part (d) (e) (f) thank
- Results from trials for a new pill for sleeping are given in this table. slept better (B) no improvement (N) sleeping pill (S) 144 21 sugar tablet (T) 55 89 What is the probability that the subjects slept better if they took the sleeping pill = P(B|S) ? What is the probability that the subjects took the tablet if they slept better = P(T|B)? Give your answer as a fraction.Find the probability P(Ec) if P(E)=0.17.q15A -
