1. Find P(Z < 1.93) 2. Find P(Z < - .05)

Q: 1. P(0<z<1.44) 2. P(-2.81 <z<0).

A: 1)P(0&lt;z&lt;1.44)

Q: (g) P(-1.70 sz≤ 2.00) 3 2 (h) P(1.46 ≤ Z ≤ 2.50) (1) P(1.70 s2) (1) P(IZI ≤ 2.50)

A: We will use Excel function to find the required probabilities based on Standard Normal distribution.

Q: f. Find P(X ≤ 5.89) g. Find P(X ≥ 4.59) h. Find P(4.39 ≤ X ≤ 5.60)

A: Given From given graphMean(μ)=5.2standard deviation(σ)=0.5

Q: p(z < 1.29)

A: standard normal distribution Z~N(0,1) P(z&lt;1.29) = ?

Q: 27. P(O<z< 0.95) 28. P(0<z <1.96) 29. P(-1.38 <z <0) 30. P(-1.23 <z< 0)

A: Hi, since the problem posted by you contains multiple sub-parts, we are answering the first three…

Q: Find P(-1.40 < Z < 0)     .4192     .1259     .4357     .8907

A: Solution: Let Z be the standard normal random variable with mean μ=0 and standard deviation σ=1…

Q: 4. P(-0.93 <z< 0) 5. P(z < 1.50) 6. P(-2.37 <z<-0.37)

A: Let z follows the normal distribution then,  We will find the above probabilities= ?

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

A: Left side

Q: X ~ N (1, 4). Find the value of a since P(-2.5 <X ≤ a) = 0.90

A: Given:-       X~N1,4P-2.5&lt;X≤a = 0.90here ,μ = 1σ2 = 4σ=2 we have to find the value of a=?

Q: P(z>1.2)

A: Given problem Given that   P(z&gt;1.2)   Ans) P( z&gt;1.2 ) is, = 1 - P( z ≤ 1.2 )

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 the probability that an observation taken from a standardnormal population will be more than…

A: From the provided information, The observation is taken from a standard normal population. Mean for…

Q: find the corresponding x to the z1 value from P(z < z1)=0.1056

A: Let , X→N(μ=29.3 , σ2=169) We have , P(Z&lt;z1)=0.1056 We want to find the value of x corresponding…

Q: S A test consists of 90 multiple choice questions, each with five possible answers, only one of…

A: For the given data Select the correct choice

Q: Calculate P(Z < 1.5)

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: P(1.15 < Z < 2.77) =

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

Q: Find the p-value of a Standard Normal Distribution Less than P(Z0.34) In cell B4 type:…

A: Given data,Mean μ=0sd     σ=1

Q: P (Z<1.8572)

A: Answer - Find   P (Z&lt;1.8572)

Q: P(X) = 0.62, P(Y) = 0.28, P(X and Y) = 0.16. Find P(not YIX). O none of the above 0.4129 0.5714…

A:

Q: If Z~N(0,1), then what is Pr(-0.09 < Z < 2.54)? You can use Excel. Enter your answer as a decimal…

A: We have to find given probability

Q: FIND THE test statistics value  FOR  TWO TAILED TEST  SAMPLe sixe 26 and level of significance is…

A:

Q: (h) P(1.26 ≤ Z ≤ 2.50) (1) P(1.90 ≤ Z) (1) P(|Z| ≤ 2.50)

A: It is given that the standard normal random variable Z with mean 0 and variance 1.   Note: The…

Q: p(0 < z < 1.30)= p(0 < z < 1.83)= p(1.30 < z < 1.83)=

A: Given that:Z is standard normal Distributed with i.e. mean µ =0 and standard deviation σ =1 By…

Q: P(X ≤ 1). n = 5, p = 0.6

A:

Q: P(Z is less than 1.15)= ✔ [Select] 0.75923 0.8675 0.87493 0.1157

A: Standardized z-score:   The standardized z-score represents the number of standard deviations the…

Q: Consider throwing a die 5 times. Let X be the number of times the outcome is less than 3. Find P(X =…

A: Let p be the probability of getting number less than 3  Result used:  nCr=n!/(r!(n-r)!)…

Q: P(z ≤ 2.37)

A:

Q: Suppose that we have a signal X(t), of which its samples X follow a uniform PDF over the range…

A: Hi, since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Sunnoso that DI t M M 0.9968 What is a good estimate

A: Given that

Q: p(x<=1) n=6 p=0.6

A: From the provided information, Sample size (n) = 6 Probability (p) = 0.6

Q: 1. P( -.62< z< 1.78) 2. P( 1.31 < z < 2.08)

A:

Q: P(- c ≤ Z ≤ c)=0.9399

A: We have given that  P(- c ≤ Z ≤ c)=0.9399 From the given information we have to find the value of c

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

A:

Q: P(Z ≤ 0.77) = [] P(Z > 1.36) = [ P(−0.70 < Z < 2.06) = |

A: Given P(z≤0.77)

Q: 3 3. f(x) = evaluate at x = 3, 6, 0.75 and x*-1 2

A: Given:- f(x) = x/(x2 -1)  To find:- Value of f(x) at x= 3, 6, 0.75 and 3/2

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( −2.25 < z < 1.65) , use the table as given with question paper.

A:

Q: Consider the hypothesis test of H9 : o² = 7 against H1:0 # 7. Approximate the P-value for each of…

A: It is been asked to find the p-value for the provided test statistics.