2S. A four sided die is rosted twice, and a is drawn form a Stand ard deck of Playing Cards. what is +he prabability of getting on both rO1ls of the die, anda Card red face card 2

Q: For a population with u=90 and o=20, a score of x=105 would correspond to a z-score of

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Q: what is 2t+4s if t=5 and s=3

A: The given expression is 2t+4s.

Q: In Z[V3], the element 2+v3 is:

A: Unit Given element is a unit

Q: Solve for n if nP, = 6nP,, where P means permutation.

A: Formula of permutation: Prn=n!n-r! We are given that P5n=6×P3n So, using the formula:…

Q: Is the equation Bx = p consistent for all p in R^4? Explain.

A: Not consistent for all p in R4.

Q: 3 Let A = -6 -1 -2 and v = -6- -2 3 Av = -6 2 -9 Ex: 5 s v in null(A)? Select an option

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Q: The set of solutions to z =-V2 - V26 is

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Q: 3. 'N M2CAN = 18x - 1 MZMAT = 15x + 20 Find the following: M2CAN = MZMAC = MZTAN = MZMAT = MZMAN =

A: Adjacent opposite angle are always equal so equate both and get the x value. Then put the x values…

Q: For which values of a, b, and m does x + a = b have a solution in Zm?

A:

Q: The set of of solution of x2 - 5x+ 6 0 in Z12 is (a ).{2,3,4} d){2,3,6,11} (b) {2,3} (c) {.2,3,6}

A: Hence option (b) is correct.

Q: -3 2. Evaluate: V12-피 + z dar 0,

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Q: 2. If BDbisects <ABCand m<ABD=10x-3 and m<DBC=2x+5, find m<ABC. A

A:

Q: 1. Given s=6x720: Find a) whure y is at eauilibriuma is increosing <) whe y is docieosing 5) where

A: Given y'=6x2+7x-20 So, equilibrium of y will exist where y'=0…

Q: A Moving to another question will save this respons Quèstion 1 If y = u - 4 and u = 3x2 + 10 , find…

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Q: Q1 (a) Calculate the coefficient of æ'yz in (r+y+2)13. (b) In her discrete math class, Karen was…

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Q: Suppose that SpyBorg Inc introduces a new computer game in Houston using television advertisements.…

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Q: 2. Compute the value of | V25–x² dr

A: Given data:   The given integral expression is I=∫0525-x2dx.     Assume x=5sint, and differentiate…

Q: If AJKL ~ ANML, find JL. K 4х - 12 M 24 L. N 21 2x + 9 -

A: Both the triangle is similar. So, the ratios of sides are same. That is: KLJL=MLNL⇒4x-122x+9=2421

Q: Obtain the general solution   mydx = nxdy   Ans. xm =cyn

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Q: x is even and v is any integer, then their produc

A: If x is even then x=2m where m is any integer y is any integer,  Case I Let y be even y=2n where n…

Q: Suppose that X~ B(21, 0.25). Find: a. u : b. o (round to two decimals):

A: Mean of binomial distribution, mu= np Her sample size n= 21  Probability, p= 0.25 Mu= 21*0.25 = 5.25…

Q: 11. Find if y = va a) c) 2va 1/2

A:

Q: 2. Find three positive integers x, y, and z if their product is 27 and the sum is a minimum.

A: Given three positive numbers are  x, y, and z Product = xyz = 27 And sum is minimum

Q: A national consumers’ association determines that x years after its founding in 1998, it will have…

A: Given: P(x)=2x3-45x2+264x(a) Since between 2000 and 2013 (2≤x≤15)P'(x)=ddx(2x3-45x2+264x)We know…

Q: 3-Evaluate S Fdr where 2X Cisgiven by rT) = C 3+U-3t)jrék

A:

Q: Q1 (a) Calculate the coefficient of a'y z in (r+y+2)13. (b) In her discrete math class, Karen was…

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Q: _, then m= If ym = (1/7)5

A: we have to find the value of m

Q: Compute P2.

A: As per bartleby expert policy only one individual question is to be answered. Kindly repost second…

Q: Suppose that X is a (A -e100, p 3e-100)-BCP. What is P(X(1)X (2)X(3) = 4)?

A: Answer is 4.

Q: What is the sum of P(x) and Q(x) if P(x) = 4x2 + 6x - 9 and Q(x) = -7x- 12x +8? %3D 1. -3x2 - 18x -…

A: Given P(x) = 4x2 + 6x – 9 d(x) = -7x2 – 12x +8

Q: If z=x2sinh 4 then 02z дхду

A: Explanation of the answer is as follows

Q: a2 z a2z If z = In(x² + y²), find + 2 Əx2 ду?

A: The given function is z=ln(x2+y2).

Q: If A is m x n and B is n x m and AB I then the rank of A is

A:

Q: Suppose O1 is twice as likely as O4, O1 is equally as likely as O2, O5 is 5 times as likely as O2,…

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Q: (a) A project management consultant estimated that if a particular project was completed, t years…

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Q: Compute A B, where A AB= 0 -2 2 -2 0 2 -4 7 8 -5 -1 2 and B = 8 -2 1 -5 -1 3

A: This question can be solved using the concept of multiplication of matrices.

Q: The average pollen count in a certain city on day x of the pollen season is P(x) = 6x − 0.2x2  (for…

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Q: d. What happens if P < M for all t?

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Q: 2.Find the aver ase value Of the functlon f(x)=x-6over [l,3]

A:

Q: 9. If VW = 9x- 11 and SU 16x - 12, find WT. S. 人

A: We are solving the first question and for the next question post the questioon again and alsomention…

Q: Show that: If |z| = 1, then: |z3 + 4z + 5 < 5 z + 5z + 6

A: Given: z=1 Then show that z3+4z+5z2+5z+6≤5

Q: (a) A project management consultant estimated that if a particular project was completed, t years…

A: According to the given information, A project management estimate that if a particular project was…

Q: if was T:R Linearidentifir grand father O KerT ImF

A:

Q: 4. Show that V2 ¢ Q(v3) and Q(V2, v3) = Q(/2+v3). Hence find the mmp of V2+ V3 over Q.

A: We know that ,  ℚ2 = a + b2  / a , b ∈ ℚ ℚ3 = a + b3  / a , b ∈ ℚ  We need to prove that , 2 ∉ ℚ3 On…

Q: List the sides of AFGH in order from least to greates if mZF=(5x+6)°, mZG=(12x-4)°, and m…

A: Consider the following △FGH: m∠F=5x+6°m∠G=12x-4°m∠H=4x+31° Sum of all angles of triangle is 180°.…

Q: (a) Ha: B1 0, with n = 26 andt=1.91 <p< 1 (b) Ha: B1 # 0, with n = 12, b1 = 0.16, and sp1 = 0.06 %3D…

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Q: If dfB = 3 and dfT = 29 and Fobt = 3.15, what would you conclude using a = 0.05?

A: From the given information,DfB = 3DfT = 29Fobt = 3.15

Q: Suppose that X ~ B(18, 0.51). Find: a. u: b. o (round to two decimals):

A:

Q: b If K = 4.1 x 10-6 then pK, Submit

A: This is a basic log problem

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.