1) If X~ N(100,49), find the probability P(X> 107)
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A: It is given that F ~ F( 11, 10 ) df1 = 11, df2 = 10 F-score = 1.27
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A: given data X~N(5,2) normal distribution μ = 5σ = 2 P(4<x<10) = ?
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- Suppose X~N(106,22) what is the probability P(x<114) in a decimal form?) If the probability of a person getting a job is x / 3 The probability of not getting a job is 2/3 . So what is the value of x> S A box contains 7 white balls, 9 black balls, and 2 red balls. a) b) a) www 8 How many red balls must be added to the box so that the probability of drawing a red ball is ·? 9 1/² How many black balls must be added to the original box so that the probability of drawing a white ball is @ 2 red balls would have to be added. Help me solve this View an example Get more help. I^/ #3 JUN 30 20 F3 LI $ 54 F4 R % 5 F5 T MacBook Air 6 Y & 7 * 00 U Clear FB
- Findi) the joint probability function of ?1and ?2.ii) the probability that less than 3 heads will occur and the student will win R1 or less.According to a survey, the probability that a randomly selected worker primarily drives a van to work is 0.725. The probability that a randomly selected worker primarily takes public transportation to work is 0.091. Complete parts (a) through (d). (a) What is the probability that a randomly selected worker primarily drives a van or takes public transportation to work? P(worker drives a van or takes public transportation to work) = (Type an integer or decimal rounded to three decimal places as needed.) (b) What is the probability that a randomly selected worker primarily neither drives a van nor takes public transportation to work? P(worker neither drives a van nor takes public transportation to work) (Type an integer or decimal rounded to three decimal places as needed.) (c) What is the probability that a randomly selected worker primarily does not drive a van to work? = P(worker does not drive a van to work) = (Type an integer or decimal rounded to three decimal places as needed.) (d)…Q/C/ If the disjoint events A and B such that P(B)=1/3 , then the value of P(Bn A) is------.
- Suppose a coin with Pr[H] = 2/3 is flipped 3 times. Using a tree, find the probability that heads was flipped two of the three times.A coin with p{h} = p = 1 - q is tossed n times. Show that the probability that the number of heads is even equals 0.5[1 + (q - p)"].Find the maximum n such that the probability of getting no head in tossing a coin n times is greater than ,1. a
- The probability of Pakistan to win a KABBADI match against India is 0.9117. Both teams played a series of 7 Matches, Find probability that Pakistan wins 1. exactly 4 matches 2. at most 2 matches 3. at least 5 matchesPlease Assist Thank youpls help me and write the solution down on a paper if you can thank you