& Find the'differen co o the approxcimate numbers *+:5 and 36-8 having absolute erroy o.02amd 003,72xpectivelyE and the relative ethe result- Evaluate the eb Bolute
Q: @ In a G Survey the 100 out-patient who reported at a hospital one dey, it was found out that 70…
A: Since you have posted a multiple question according to guildlines I will solve first question for…
Q: se for all integers nz2, tity = to shaw that for all integer
A:
Q: Given that p(n) = 14, we can conclude that %3D On= 20 %3D On is greater than 20 On does not exist O…
A: I have proved no such n exist
Q: The value(s) of x that satisfy In(x² + 1) – 2 In(x) = In(16) – In(8) are/is
A:
Q: 2 Use the figure to identify all angles between 0 and 2n satisfying the condition csc (0) = -- V3…
A: Given that, There is a figure in which angles are pointed and cosec θ=-23 We have to find the value…
Q: a Which of he pocess e satoay? that in some cases you may not be able to get an eact exresin.In…
A: a) Note that Therefore Yk has a pmf of a Poisson random variable, which implies that it is a…
Q: 3. For each of the following state whether ornot the funetin Sahsties the hypothesis of the MVTonthe…
A:
Q: find Xcn! ® methed hen) bg using agraphicat メcnl- hands
A: We have to first plot the required discrete function.
Q: Kample tetx be Let X€2Z. Prove that for cveri integer n2 , x^is cuen × is aven 2.
A: Yes, for n greater than or equal 2(n is a positive integer) if x is even then x^n will also be even.…
Q: -1 (4) y= coth¯x =- In(²+1, 2 x-1 Prove that
A:
Q: 1 Р ven as If th ● q 2 x are real and positiv llowing relations shc
A:
Q: The number ways in which leters. f the word Pananged of in which letters PARET Can be So that R is…
A: Given, PARET- all letters are different number of letter in PARET=5
Q: fired supremum of As 3n +2 Inew y. 2nt/ Prove your arswer
A: This problem is based on finding the supremum.
Q: 9/State the Sufficient condition for the best apfraximation ant Prove t
A:
Q: 3. cooficiant af z" in the apransion 3)11
A: From the Binomial Expansion
Q: Show that 100 1 arctan(100) – arctan(2) + Σ 1 < arctan(100) – arctan(2) + 1+ 22 1+ 1002 1+ k2 k=2 WI
A: Note that the function f(x)=11+x2 is a monotone decreasing function, i.e., f(x1)>f(x2) whenever…
Q: as ation of $713. Perform a h lies be sample 1 and urbar vpotheses are: > l2(claim) < µ2(claim)
A: The objective is to test the claim that the average income of rural families is different than that…
Q: Find the following Wronskian: w(5, 51, —е-", te ") O - 25e2 O - 25e-24 O 25e2 O -2 O 2 O 25e-21
A:
Q: OShow that the deguence fufwhue fa)= m scenifomson thu futitual Ta,) ,920. but not unifoumion the…
A:
Q: Show that 2"=nCk and 0 = [(-1)^nck k=0 HINT: Consider(1-1)" and (1+1)" k=0
A:
Q: which of the foll ow ing functinn Setisfy Rolle's conditions Frx)=1x-51 on [ 4.7]
A: We have to check that function f(x) =|x-5| is satisfy the Rolle's theorem on [4,7]
Q: MuGe Use cell te elements and ist get f each get n, notatron of /323 3S17,22, 27, 47, 3 DZ 2C/7C 13…
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: Ex: @ write out the expessien R(n=4) jki in full. wuich aue free and which ane dummy indices ?…
A: We write expression of curvature Tensor
Q: let X be 4-VV flon)= To Finel ECX) oedECXY)
A: f(x) = x/10 where xx = 1,2,3,4
Q: When are ~o attributesJaid to be positively assOCiated and nep'tive1y associated? Also define…
A: In the theory of attributes , the attributes A and B are said to be associated with each other only…
Q: Give all exact solutions over the interval [0 , 360 ]. 2cos2 20 = 1 -– cos20 Select one: O a. 22.5°…
A: Let's find.
Q: 8 of 22 If č = (-3, –5) and d = (-2, –6), find |47 – 2.5d|. V74 O 8/6 O 7/5 146
A:
Q: z)It Hl show that for ony pasitive integer n, 2.1 ony atar tor t mt or
A:
Q: nted as line v=3 with u=0 to 1 line v=u with u=-3 to 3 line v=3 with u=-1 to 1 lone of these.
A:
Q: use the detinitionor Taylor Senes to qind the first 4 nonzero terms ok at a=0 Sevies to kind te…
A:
Q: EX Find theno of letter strings of length H that contain the letter y exactly 3-himes and contain…
A: Total number of letters = 26 Letter y can occur only thrice. Letters m,b,t,k can occur only once.…
Q: Supplemer 5) 90° Supplement of 90° = %3D B) State whether the given pairs are supples 1) 24°, 156°
A: We have to find the supplement of 90° And state whether the Given pairs are supplement. 24° , 156°
Q: Among applicants for life insurance, the probabılıty that any one applicant will fail to meet the…
A:
Q: 3. Suppose (a,n) is Cauchy and that for all m, k 2 100, Jam - as 0. Does it follow that the…
A:
Q: 3=the demmand fumetion forx umits of on item is givem by the functio P= 70-0.07x. what is the…
A:
Q: Check the lineor delende nee or IndePondence fature for seto below: in M UR 2x2 1 o in PsUR) B)…
A: The solution is given as
Q: 3) Prove There exists a real nubrsSo Surh thot
A:
Q: 2/Given frx)= 3Xtl a evaluate (flof(s) 1-SUEJECT NOTEBOOR 9. fo
A: Topic:- function
Q: 5.) For nzIiecove that teger 1prove 'Dirision Algarithme ncntl) (2ntl16 is an in integer Use the
A: To prove that, for n≥1, nn+1(2n+1)6 is an integer
Q: Prove the soquen enat 2efin ea For n EIN Conv e
A: Introduction: When each term of a sequence is greater than its previous term, the sequence is…
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: Two runners start a race at the same time and finish in a tie.Prove that at some time during the…
A:
Q: Nadia would like to use the AAS Congrue prove that ATIS = AITH. Would knowing th enough information…
A: Given that:
Q: 3 We can de fine the fallaing tunction on real mumbers ( called "absohite value") ; abs (x) = x if…
A:
Q: Choose the answer that best completes the proof that inf(A)=0 where A = for all nEN n? Firstly, we…
A: Given the sequence A=1n2:n∈ℕ. We need to prove that infA=0. The elements in the sequence is of the…
Q: Suppose that r, s are integers (possibly different from x, y res that ar + bs = c. Show that there…
A: Introduction: Let us suppose that two integers are a and b, greatest common divisor of these two…
Q: Given that Z - N(O, 1) use tables to evaluate correct to three decimal places then P(1.24 < Z <…
A: Required probability is P(1.24<Z<2.36)
Q: Q3- Give an example of two denes not equal X subsets of (R,Te) and (z,ror ). ( Explain your answer…
A:
Step by step
Solved in 2 steps
- The following is a list of 11 measurements. - 91, 53, 72, - 78, 48, - 3, 15, - 21, 45, 4, 44 Suppose that these 11 measurements are respectively labeled x1, x2, …, x11. (Thus, −91 is labeled x1, 53 is labeled x2, and so on.) Compute the following (see image).1. We poll 450 people and find that 30% favor Candidate S. In order to estimate with 90% confidence what percent of ALL voters would vote for Candidate S, we should use: 2-SampTInt 2-SampZInt 2-PropZInt TInterval 1-PropZInt ZInterval 2. We poll 550 people and find that 50% favor Candidate S. In order to estimate with 99% confidence the percent of ALL voters would vote for Candidate S, we should use: 2-PropZInt TInterval 2-SampZInt 2-SampTInt 1-PropZInt ZIntervalTwo new accessions of pepper were tested for pungency. The two accessions were given to ten persons who scored the pepper samples as 1 if it is the more pungent of the two and 0 , otherwise. Which test can be conducted to compare pungency of the two new accessions? a. F-test B. Friedman C. t-test D. sign test
- 39-Which of the following is the number of intervals and the number of points that should be found in Simpson's 1/3 Method? a) The number of intervals is odd, the number of points is odd. B) The number of intervals is odd, the number of points is even. NS) The number of intervals is even, the number of points is odd. D) The number of intervals is even, the number of points is even. TO) The number of intervals is unimportant, the number of points is unimportant.We distribute 80 identical pencils in a class consisting of 10 boys and 20 girls in such a way that each of the girls gets at least one pencil but we do not insist on the same thing for the boys. In how many ways can we do this? You do not have to compute the numbers. When writing your answer denote "n choose k" by C(n,k) and do not leave spaces between characters.Find the value of u in the interval 30°, 90°4 in decimal degrees, ifsin u = 0.27843196
- An obtained chi square of 10.78 has been calculated. Critical Chi square is 3.841. What should be concluded? a. nothing -- information is incomplete b. reject the null hypothesis, the variables are not independent c. reject the null hypothesis, the variables are independent d. fail to reject the null hypothesisMatt thinks that he has a special relationship with the number 1. In particular, Matt thinks that hewould roll a 1 with a fair 6-sided die more often than you'd expect by chance alone. Suppose p is the trueproportion of the time Matt will roll a 1.(a) State the null and alternative hypotheses for testing Matt's claim. (Type the symbol "p" for thepopulation proportion, whichever symbols you need of "<", ">", "=", "not =" and express any values as afraction e.g. p = 1/3)HH.(b) Now suppose Matt makes n = 46 rolls, and a 1 comes up 10 times out of the 46 rolls. Determine the P-value of the test:P-value =(c) Answer the question: Does this sample provide evidence at the 5 percent level that Matt rolls a 1 moreoften than you'd expect?(Type: Yes or No)is it p=value is suppose to be 0.0401 not 0.0395 to according z-table of -1.75
- Use an Euler diagram to determine validity: All members of Mystery Inc like Scooby Snacks. None of my coworkers like Scooby snacks. Therefore, none of my coworkers are members of Mystery Inc.Fasteners used in aircraft manufacturing are slightlycrimped so that they lock enough to avoid looseningduring vibration. Suppose that 95% of all fasteners passan initial inspection. Of the 5% that fail, 20% are soseriously defective that they must be scrapped. Theremaining fasteners are sent to a recrimping operation,where 40% cannot be salvaged and are discarded. Theother 60% of these fasteners are corrected by therecrimping process and subsequently pass inspection.a. What is the probability that a randomly selectedincoming fastener will pass inspection either initiallyor after recrimping?b. Given that a fastener passed inspection, what is theprobability that it passed the initial inspection anddid not need recrimping?A company receives a large shipment of bolts. The bolts will be used in an application that requires a torque of 100 J. Before the shipment is accepted, a quality engineer will sample 12 bolts and measure the torque needed to break each of them. The shipment will be accepted if the engineer concludes that fewer than 1% of the bolts in the shipment have a breaking torque of less than 100 J. Assume the 12 values(107, 109, 111, 113, 113, 114, 114, 115, 117, 119, 122, 124) are sampled from a normal population, and assume the sample mean and standard deviation calculated in the previous question (mean: 114, standard deviation: 5) are actually the population mean and standard deviation. Compute the proportion of bolts whose breaking torque is less than 100 J. Will the shipment be accepted? Express the answer as a percentage.(Round the final answer to two decimal places.)