(CLO2) Q4: If (X, Y) follows a trinomial distribution with parameters n = 4, p₁ = 0.4, P₂ = 0.3. Find: 1. P(X = 1) 2. P(Y = 1) 3. E(Y)

Q: please give the ABSOLUTE VALUE of: /-3/ /5/ /10/ /-7/ /2/ thanks!!

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A: 3.Given:The word PROBABILITY has:11 letters5 vowels: O, A, I, I, Y  (consider Y as vowel),6…

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A: Given: Time = 7AM After 100 hours

Q: < 4 =

A: Given,

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Q: fraluate |-S)t

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Q: An instructor has graded 30 exam papers submitted by students in a class of 31 students, and the…

A: Answer Given 30 exam papers31 studentsaverage =68

Q: Please answer fully and on paper I keep getting the wrong answer when submitting questions so please…

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Q: Evaluate: Ssntxax

A: ∫sin4(x)dxAccoring to  reduction formula ∫ sinn(x)=n-1n∫ sinn-2(x)dx-cosxsinn-1(x)nhere n=4∫…

Q: I need answer within 20 minutes please please with my best wishes Hussein

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Q: Please answer fully and on paper I keep getting the wrong answer when submitting questions so please…

A: Since we're using normal approximation to binomial distribution, we need to compute first the…

Q: ahat is measure of dispersion? explain how it does.

A: Measure of dispersion is part of Descriptive Statistics

Q: An instructor has graded 23 exam papers submitted by students in a class of 24 students, and the…

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Q: Please answer fully and on paper I keep getting the wrong answer when submitting questions so please…

A: To represent the probability distribution for all possible sums of two four-sided dice (each with…

Q: if <EDF = 88 degrees and <CDE =110 degrees, find <FDC.

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Q: Please answer fully and on paper I keep getting the wrong answer when submitting questions so please…

A: a. Selection BiasThe type of bias that may result from this data collection method is selection…

Q: Absolute Freq=12, 8, 10 then  Cumulative Freq=40% , x , 100%

A: Given:   Absolute Freq (f) Cumulative Freq   12 40%   8 x   10 100% Total 30

Q: What is the error?

A: The formula of standard deviation is:

Q: How fast is the tip of her shadow

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Q: 12. Find the z-score of 89.79 given µ= 10 and o = 79.

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Q: Please answer fully and on paper I keep getting the wrong answer when submitting questions so please…

A: Let X denote the weight of the jelly beans. We are looking for…

Q: he margin of error is incorrect can you double check that?

A: Given: Sample size (n) = 1000 Sample proportion p^=0.32

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A: Question No. (2):To find the inverse Laplace transform.Note:  Since, the student has has mentioned…

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A: We have to find the concentration at 7:30 PM. We will put the value in both C(t) and equation of…

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A: By applying distance formula

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Q: the distance between (-3/5, -4) and (-3/5, 2/3)

A: The given points are (x1, y1) = (-3/5, -4) and (x2, y2) = (-3/5, 2/3).

Q: State 2 pieces of information that you have learned about dilation in math.

A: Explanation of the answer is as follows

Q: Please submit asap im in hurry thank somuch

A: a. Here, the questions can be either answered correctly or the answer will be incorrect. The random…