If A =P-BP then B=Q-lAQ for o-1=P- True False

Q: 2. Let S be the set [9] = {1.2..9}. 1 (D) How many derangements of S have 9 in the 2nd position and…

A: We have the set 9=1,2,...,9 We need to find the number of derangements. There are 9 places to fill…

Q: #4.@ If gu)= [Vetor de, fired O Compute es ds Ités -6

A:

Q: A research center claims that 30% of adults in a certain country would travel into space on a…

A: Givensample size(n)=800p^=0.34α=0.01

Q: ty that in 200 tosses of a fair die, we will obtain at least 40 f B) 0.3871 C) 0.1210 ity that in…

A: *Answer:

Q: = .7 and p, = .6. Test Ho: (P, – P2) =0 against Ho: (P, - P2) >0 using. .05 a =

A: Hypothesis testing about the difference between two population proportions is otherwise called…

Q: pend. Ex 5) m/MPQ = 10x + 5, m/MPN = 2x, m/NPO = 3(x + 7), and m<OPQ = Find x and m/NPO. Ex 6) m/QPO…

A:

Q: IfΣ ( a+ bk) 4n_ and n+1 k-1 E(ar – br) +, then Ear n n+2 k=1 k-1 2 O None 2 2

A:

Q: det(AB) =det(A)det(B). Select one: OTrue O False

A: If C=abcd , then det(C)=ad-bc .

Q: Evaluate: S"xvx – 1dx Oa 을53-11- 5-1 - 1) – 15 – 1] а. Ob. O b. 2[5 - 1] + [5 – 1] 200 3 272 d. 15 O…

A: The integration of the integral x√(x-1) limit from 1 to 5.

Q: : Answer the following 1- Let s = = {+:n € N}. Find max(s), min(s), sup(s), inf(s).

A:

Q: The evaluation of S S 3y³e*ydxdy is e - 1 O

A: Given: ∫01∫0y2 3y3exydxdy

Q: Part 1 of 5 (a) When a = 0.10 and n= 22, Xieft 11.591 = 32.671 Kright Part: 1/5 Part 2 of 5 (b) When…

A: a)GIvenα=0.10n=22

Q: (b) Show that o = 2[Rx(0) - Rxx(0)] XX

A:

Q: (3) OSJ A traffic Control engineer reports that 75% of the Vehicles Passing through a check Point…

A: As per guidelines expert have to answer first q question only.

Q: In(1 + s) - Σ-1 , for |2| < 1 because n +1 E(-1)*z* for |2|< 1. R=0 R=0 True False

A: From the given series we have to solve true/false problem.

Q: Another means of rejecting Ho is if the p-value is greater than a. O less than a. O less than 0. O…

A: We have to find the another means of rejecting null hypothesis is the the p-value is ?.

Q: Determine if S3 e S3 is solvable.

A:

Q: The goal of Pi cards methed of apProXimating The regular lincar differntial equation is: e Solution…

A: Picard's method is an iterative method and is primarily used for approximating solutions to…

Q: e null and altermative hypothesis would be: • Ho:p 0.7 H:p 0.7 O Ho:p2 0.7 H:p 0.7

A: The null and alternative hypotheses are: Ho: p = 0.70Ho:p=0.70 Ha: p =\not 0.70Ha:p≠​0.70 This…

Q: Find dP if p = In(q³ + 3). bp dp dq

A:

Q: A research center claims that 24% of adults in a certain country would travel into space on a…

A: Given that p is the population proportion of successes, where a success is an adult in the country…

Q: Show that MP-1 (n) + (m+1) Pm+1 (n). - (2m +1) " Pm (n] =>

A: The objective is prove that mpm-1x + m+1pm+1x - 2m+1 x pmx = 0. To show the given result we will use…

Q: The employees of a Subsidiary that dues. ashestas. cleanup are being tested for ihe. firm is asked…

A:

Q: In SOR method the value of 0 < w <1 Select one: True O False

A: We will use the formulation of SOR              (Successive over Relaxation) Method to     show what…

Q: Suppose that 0.63 of all adults own a car. Random samples of adults are taken and the proportion of…

A:

Q: A humane society claims that less than 73% of households in a certain country own a pet. In a random…

A: Given,n=500x=355p^=xn=355500=0.71α=0.05H0:P≥0.73Ha:P&lt;0.73

Q: Let n e Z. n#-1,3,

A:

Q: Suppose X~N (μ,σ') then X – H - - N (0, 1) o2 O True O False

A:

Q: If In a + In(z-7) = In(4x), then z = 11 %3D

A: Since you have posted more than one question we solved the first one for you. For the remaining…

Q: Apply Gauss forward interpolation formula to obtained y(39) if 15 30 45 60 75 90 Y : 0.23 0.32 0.33…

A: Thanks for your question. Since your question contains two parts, so we are solving the first part…

Q: (7) Let S = {1- (-)" | n € N}. Determine inf S and sup S. Justify. n

A: To find the supremum and infimum of the sequence S .

Q: LetS 2 x;-x)2 be a biased estimator foro, then the bias= ni= 1 Select one: a. -D1 b. in d. 1 1/n

A:

Q: 423. et dt 1- e2t

A: Since, we have to evaluate the integral given below:-I=∫ex(1-e2t)dt -(i)

Q: Suppose PRo=62 this means that 38% of observations greater than 62 %3D 80 Select one: O True False

A: Given a statement about P80. We have to choose the statement is true or false.

Q: 2. (a) Evaluate e²-dr, where a > 0.

A: Let, I=∫0∞e-x2-a2x2dxI=∫0∞e-x2e-a2x2dx Let F(x,a)=e-x2-a2x2DaF=-2ax2e-x2-a2x2DxF=-2x+2a2x3e-x2-a2x2

Q: and bubble wrap from four different suppliers, each of the suppliers represent 2 e of the boxes and…

A: Here in online business, there is a requirement for Boxes and Bubble wraps  let's say a business…

Q: 13 B Ify co=c is saluctan fot the DE Find yo )てて

A:

Q: What is the P account value? a) 0.380 B) None NS) 0.033 D) Cannot be…

A: The data provided for the Chi-square test of the independence which is used to test the hypothesis…

Q: O s//n O olVn n1 n2 O O O O

A: We have to choose correct answer for standard error from given data.

Q: The probability of a student succeeding in statistics is 0.6, the probability of him succeeding in…

A:

Q: If S = {"#1; n € N}, then inf S = 0. Select one: OTrue O False

A: The given statement is false. Because inf S=1

Q: If n ≥ 3, then (Sn, 0) is

A:

Q: If det A= 0 why is det A+ = O? If A has rank r, why does A+ have rank r?

A: Given Data det A=0   Suppose the column and row of the matrix are linearly independent. The matrix…

Q: A research center claims that 31% of adults in a certain country would travel into space on a…

A: The random variable X follows normal distribution. We have to test whether 31% of adults in a…

Q: (b) A person has type A blood, given that the person is Rh+. P(type A blood, given that the person…

A: b) A person has type A blood, given that the person is Rh+ is, PA|Rh+=P(A and Rh+)P(Rh+)…

Q: Suppose the final score in a hockey game is 4 to 2. How many possible scores are there after the 1st…

A: Team one had 5 different possible score total at the end of the 2nd {0,1,2,3,4} Team two had 3…

Q: Ex 14: Suppose the probability that item produced by a certain machine will be defective is 0.4.…

A: Given problem Given that   Suppose the probability that item produced by a certain machine will be…

Q: 4, Suppose P(A) 2 0.8 and P(B) > 0.5. Prove P(AN B) > 0.3. Hint: You may use P(AUB)< 1.

A: