Let Z~ N(0, 1). Find P( - 2.4 < Z < 0.9). Submit Question

Q: Let X~N(10,9).

A: The mean of the distribution is 10. The standard deviation of the distribution is 9.

Q: Let Z∼N(0,1). Find P(-2<Z<1).

A: From the provided information,Z~N (0, 1)The probability P (-2&lt;Z&lt;1) need to be calculated.

Q: Let X-Uni(60,90) find P(x <= 75) 1 none O 0.7 0.5

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Q: X~N(1.8, 0.4).  Find P(0.9 < X < 2.3).  (Round to 3 decimal places.)

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Q: Let X - N(u,0) so that P(X < 89) = 0.9 and P(X < 94) = 0.95. Find u and o? %3D

A: Given : Normal distribution with mean μ and standard deviation σ   We have been provided with 90th…

Q: x • e e- for x <x < ∞ f(x) elsewhere

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Q: If X~t(10) then the p(x < 2.28)

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Q: Let X~N(10,9). Find P(Z > -2)

A: It is given that, X~N(10,9)

Q: Find a point c satisfying the conclusion of the MVT for the given function and interval. У(х) %3D…

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

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Q: Verify the rule by differentiating. Let a &gt; 0.

A: the given rule is: ∫duuu2-a2=1aarcsecua+C where C is constant of integration.

Q: Make a sketch z<0.18

A: To make the sketch

Q: Let X~ N(20,9). Find P(X < 23) Select one 0 1587 b 0 *c08413 P. d 05398

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Q: Let X~ N (24, 49), Find P( 10<X< 38)

A: Given sample are: 24, 49 Mean of these samples are: μ=24+492=36.5 Standard deviation:…

Q: Calculate P(2.7<x<3)

A: Solution-: The probability density function is, f(x)=16x            ; 2&lt;x&lt;4 We want to  find…

Q: Find all possible values ofrank(A) as a varies.

A: The given matrix is A=12a-24a2a-21. Obtain the reduced form as follows.

Q: Is defined for some value of s?

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Q: Let X~N(3,0²). Suppose that P(3<X<6)=0.4 · find P(X<0) ?

A: Given: X~N3, σ2 and P3&lt;X&lt;6=0.4.

Q: 1) Find P(Z -.78)

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Q: 2) Consider the rules of inference: a) p → ~q, ~p →q P q. Show it is sound. Recall we need to show…

A: We have the argument: p→~q~p→q∴~p↔q So, we need to show that it is sound. We basically need to show…

Q: Let X˷Bin(10,0.3).what is P(X<2)?

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Q: 78° X ? V 158 ° W

A: Theorem  In a triangle angle opposite to equal sides are always equal and vice versa

Q: Find P (-1.20 < z <-1.10)

A: Let Z be the random variable from normal distribution then we will find the probability P (-1.20…

Q: Let X~N(10,9). Find P(X < 15.88).

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Q: = Let p¹²-2x+1, p² = 3 +3x+1 and p35x + 10. Let = x³-3x + 4. Is q in me span of pl,p2 and p3?

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Q: Suppose that X is a random variable with distribution function given by 0, x < 0, 告, 0 <x < 1, Fx…

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Q: Let x &gt; 0 and b &gt; 0. Show that

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