Find the value of p and work out P(2< X <5).

Q: Find z given that P(.24 <Z <z) = .12

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Q: P(x > 29 | x < 51) =

A:

Q: determine the values of p such that the function f(x)= px4+x3+x2 will have: A. 0 possible…

A:

Q: To find P(x<2.35) where do you shade?

A: Left side

Q: If P(A) = 0.7, P(B) =0.2, and A and B are mutually exclusive, find P (A or B). P(4 or B) = D

A:

Q: Find f such that the given conditions are satisfied.   f primef′​(x)equals=xminus−55​, ​…

A:

Q: X 0 1 2 3 P(X = x) |0.512 0.384 0.096 0.008 Find P(more than 2 identifications are incorrect).

A: From the provided information, x 0 1 2 3 P (X = x) 0.512 0.384 0.096 0.008…

Q: P(Z<1.89) (less than or equal to)

A: Given that.   X~N( 0 , 1 )   μ=0  , ?=1 (for standard normal distribution)    Z-score =( x - μ )/?

Q: find P (Z > 1.21) = find P (Z < 1.60) = find P (0.59 < Z < 1.78) =

A: 1) P (Z &gt; 1.21) =?

Q: Find P(-1.18 < z < 1.18).

A: From the provided information, P (-1.18 &lt; z &lt; 1.18)

Q: find P(-1.2<Z<1.9)

A:

Q: P(x < 17.872)

A: Let's take the given  Sample size n=33 from a population, with mean=16 and standard deviation=8.4…

Q: Find P(X < 0.3)

A:

Q: P (z &lt; -0.02) =?

A:

Q: P(1.15 < Z < 2.77) =

A: X~N( 0 , 1 )   μ=0 , ?=1 (for standard normal distribution)   Z-score =( x - μ )/?

Q: P(z < -2.61)

A: Z score = -2.61 Left tailed test

Q: Calculate P(z<-1.2)

A: The z-score is standard normal variable with mean 0 and standard deviation 1.

Q: K (3x + 16)° (11x- 18) M

A:

Q: P(0.74<Z<2.11)

A: Let Z be the standard normal variable with parameters μ=0  and σ=1 The probability is,

Q: True or False? In a hotel, 70 percent of the guests pay by American Express credit card. Suppose the…

A: Given that 70 percent of the guests pay by American Express credit card. Suppose the first X-1…

Q: If P(x) = x +x+ 4, find P(8). P(8) =D

A:

Q: Use the z table to find P(z >-1.645) P(z> 1.645) Zo such that P(z>zs)=0.65

A:

Q: Find P(-1.96 <Z< 1.96) PDF 0.0 0.2 0.4

A: Explanation:   The probability that P (-1.96 &lt;Z &lt;1.96) is: P (-1.96 &lt;Z &lt;1.96) =…

Q: p(0.7 <z < 1.31) =

A: Answer - Find P( 0.7 &lt; Z &lt; 1.31)  = ?