Start Discovering Solved Questions and Your Course Assignments
TextBooks Included
Active Tutors
Asked Questions
Answered Questions
a concrete test beam 2 x 2 x 12 in supported at two points 02241 from the ends was found to resonate at 1690 cps if the
determine the natural frequencies of a uniform beam of length 1 clamped at one end and pinned at the other
a uniform beam of length 1 and weight is clamped at one end and carries a concentrated weight at the other end state
set up the difference equations for n equal masses on a string with tension t as shown in fig p933 determine the
let x be a single observation from the hyper-geometric distribution hgr n theta - n table 11 with known r n and an
derive the equation for the natural frequencies of a uniform cord of length i fixed at the two ends the cord is
find the velocity of longitudinal waves along a thin steel bar the modulus of elasticity and mass per unit volume of
a uniform bar of length is fixed at one end and free at the other end show that the frequencies of normal longitudinal
determine the expression for the natural frequencies of torsional oscillations of a uniform rod of length i clamped at
determine the natural frequencies of a torsional system consisting of a uniform shaft of mass moment inertia j with a
let x1 xnnbspbe iid with a lebesgue pdf fx - micro where f is known and micro is unknowna if f is the pdf of the
let x1 xnnbspn gt 1 be iid from the exponential distribution etheta theta where theta gt 0 is unknowna show that both
let x1 xnnbspbe iid from the exponential distribution ea 1 with an unknown a find a confidence interval for a having
let x be a single observation from the gamma distribution gammaalpha gamma with a known alpha and an unknown gamma find
let x1 xnnbspbe iid with the lebesgue pdf thetaxtheta-1i01x where theta gt 0 is unknowna construct a confidence
let x be a single observation from the logistic distribution lgmicro 1 with an unknown micro isin r find a thetaprime
let x1 xnnbspbe iid from the exponential distribution e0 theta with an unknown theta gt 0 find a thetaprime -uma lower
let x be a single observation from ntheta- 1 1 if theta lt 0 n0 1 if theta0 and ntheta 1 1 if thetagt 0a show that the
let x1 xnnbspbe iid from the exponential distribution ea theta with unknown a and theta find a uma confidence interval
let x1 xnnbspbe iid from the poisson distribution ptheta with an unknown theta gt 0 find a randomized uma upper
let t be a statistic having the noncentral chi-square distribution chi2rtheta see sect131 where theta gt 0 is unknown
repeat the previous exercise when chi2rtheta is replaced by the noncentral f-distribution fr1r2nbsptheta see sect131
let x1 xnnbspbe iid from nmicro sigma2a suppose that sigma2nbsp gammamicro2nbspwith unknown gamma gt 0 and micro isin
consider the problem in example 617 discuss how to construct a confidence interval for theta with confidence
let x1 xnnbspbe iid from the uniform distribution utheta - frac12 theta frac12 where theta isin r construct a