Suppose that X1, X2, X3 are independent and identically distributed random variables with distribution function: Fx (x) = 1 – 4¬* for x > 0 and Fx (x) = 0 for x < 0. Let Y = max (X1, X2, X3), the maximum of the random variables X1, X2, X3. Determine P (Y > 1).

Q: n=9,p=0.3x<3

A: Given: A binomial trial with n=9, p=0.3. The probability of binomial experiment is given as…

Q: X~N(40,?2) and P(X>50) = 0.119. Find the value of ?.

A: From the provided information, Mean (µ) = 40 Variance = σ2 X~N (40, σ2)

Q: 2. What is the difference between an ordinal scale (way to use numbers) and an interval scale (way…

A: The variables are measured using four different levels. They are nominal scale, ordinal scale,…

Q: Lind length of aVeetots こ =D Tェく2,33ard W-

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Q: Q-1 Find the values of "n" for which V2r" = 0.

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Q: (Z over 8) - (1 over 2) = (z over 6)

A: Given equation is

Q: Find P(1.73< Z < 2.16)     a. 0.4334 b. 0.0263 c. 0.02641 d. 0.9428

A:

Q: What is P( -1.03 < Z < 0.57 )?

A: The question is about standard normal distribution Introduction : Standard normal distribution. Z is…

Q: x² y² + (y²) ² y" = = U C

A: We are going to solve this by substitution method

Q: P ( Z > - 170) =

A:

Q: Consider the following multiple regression equation with three independent variables: 194.9…

A:

Q: y=l1" how does it happed y=33

A: Topic- simplification

Q: P(z>-1.80)=

A: Given : z=-1.80

Q: Assume P(Z> b) = 0.35 for some number b. Without finding the value of b, what P(Z < – b)?

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Q: Find P (z > 2.59)

A: We have to find  P (z &gt; 2.59) = ?

Q: What is P(X>6)?

A:

Q: p(-2.75<z<-0.49)

A: Given that z is standard normal random variable:

Q: Suppose P(A) = 0.6 and P(B| A) = 0.4. Find P(A&amp;B).

A:

Q: If X ~ Bin(12,0.7) then calculate:  P ( X= 9) P ( X> 10)  P ( X£ 11)

A: Let X be the random variable from binomial distribution with probability (p) = 0.7 and sample size…

Q: n=10,p=0.3,x<4

A: The formula for binomial probability is represented as :   Given: n=10 p=0.3 x&lt; 4

Q: 11. What is the value of x? (0,10) (4,111) # (x,5) (0,0) A. 1 B. 2 C. 3 D. 3.5

A: Please see the below picture for detailed solution.

Q: 21 28 22 21 23 11 20 35

A:

Q: P(E) 0.55, P(E or F)= 0.75, and P(E and F)= 0.05, find P(F) P(F)%= (Simplify your answer.) Enter…

A: As we know P( E or F) = p(E)+ p(F) - p( E and F)

Q: RP(n + 1) 2N R=0.36, P = $6593, n = 56, and N = 28 Evaluate RP(n + 1) 2N for each of the following…

A:

Q: (ANB) %3D 20<X S 30 OR

A: Question belongs to set theory.

Q: Find P( -2.56 < z < <z<1.92)   a. 0.967   b. 0.241   c. -0.241   d. 0.032

A: Followings are the explanation of the question   Let z be the standard normal variables follows the…

Q: n=9, p=0.2x<3

A: Here we need to find P(X&lt;3).

Q: Let X represent the difference between the number of heads and the number of tails when a coin is…

A: Given that: Total number of times a coin tossed, n=36 To find: Probability of getting the difference…

Q: P ( -2.53 &lt; z &lt; 0.65)

A: The probability is,

Q: Assume that P (A n B) = 0.25, P (B) = 0.65, and P ( A 0.15. Find P (A).

A:

Q: P= 2,754 0.55D, 2.52C; +252G; +576PE; + 1,750Fi (0.12) (1.1) (135) (200) (450) P₁ = Annual employee…

A: The provided information is as follows:The regression equation is given as .

Q: n=8,p=0.2,x<4

A:

Q: Let P(A) = 0.2 and P(B) = 0.5. If P(A|B) = 0.3, calculate P(A and B

A: Given data, P(A) = 0.2   P(B) = 0.5 P(A|B) = 0.3 P(A and B)=?

Q: (d) Using DESMOS, graph the function y = W(t) (including the asymptote) until the end of day 7. Use…

A: Let consider W(t) represents the weight (in grams) of the remaining candy at the end of t day. Here…

Q: P(X > 6) i

A:

Q: d. Find P(x 5).

A: Given: Probability of Americans believed in good luck is, p=0.33 Sample size, n=20

Q: P(Z < -2.0) (Round to the hundredths)

A: Normal distribution is a probability distribution that is symmetric about the mean, showing that…

Q: Insert =, as appropriate. (a) л? 3.1416 (b) (0) √2? 1.412 (c)√2.449489 62.4494897 (d) 25 ?5.0000

A: