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IE 231 Class Exersise 2 Duration: 30 minutes for exam + 15 minutes for upload =...
ME 301 MECHANISMS Final Examination. Exam duration is 120 minutes and questions are equally weighted 1) In the figu...
ME 301 MECHANISMS Final Examination. Exam duration is 120 minutes and questions are equally weighted 1) In the figure a 6-bar mechanism is shown with dimensions. Find all its instant centers and determine the ǐ velocity of the sliding link 6 if crank AB is rotating CCW with a speed of 2 rad/sec. Also find the angular velocities of links 3,4 and 5 by using the instant centers 2) Find the acceleration of the sliding link of the mechanism given...
3. Question 1. According to the question Exam duration is 120 minutes and questlons u Return mechanism is shown with di...
3. Question 1. According to the question
Exam duration is 120 minutes and questlons u Return mechanism is shown with dimensions. At the given instant crank AB is on. For a graphical position analysis, draw the mechanism to scale and B and C, and angle θ4 . Then, write down the loop equation of he vector loop shown below and separate the loop equation into en by solving the component equations, calculate L and 04. Do the results 1) In...
A 20 question multiple choice exam was given to a class. The distribution below is for...
A 20 question multiple choice exam was given to a class. The distribution below is for the number of wrong out of twenty 10 1 12 3 4 15 6 7 8 Number Wrong P(X) ??? 0.07 0.1 10.14 0.13 10.2 0.17 0.03 0.01 Find the missing value from the table. O 0.13 O 0.14 O 0.15 0.16
When Alex leaves for school 50 minutes before his class starts, the probability he makes it...
When Alex leaves for school 50 minutes before his class starts, the probability he makes it to class on time is estimated to be 0.75 When he leaves for class 30 minutes before it starts, the probability he makes it on time is estimated to be 0.55 If on Monday he leaves for class 50 minutes before it starts, and on Tuesday he leaves for class 30 minutes before it starts: a.) Please fill in the table below for the...
NEED HELP! I have just 30 minutes to solve on my online calculus 2 exam, PLS...
NEED HELP! I have just 30 minutes to solve on my
online calculus 2 exam, PLS HELP QUICKLY.
Find the absolute maxima and minima of the function on the given domain. f(x, y) = x2 + 10x + y2 + 20y +5 on the rectangular region-1sxs1, -2sys2 Absolute maximum: 60 at (1, 2); absolute minimum: 5 at (0,0) Absolute maximum: 73 at (2, 2); absolute minimum: 5 at (0,0) Absolute maximum: 60 at (1, 2); absolute minimum: -40 at (-1,...
the class is EGEN 350 pleas i need the answers of questions 4,5 and 6 (3pts)...
the class is EGEN 350 pleas i need the answers of questions 4,5
and 6
(3pts) An insurance company offers its policyholders a number of different premium payment options. For a randomly selected policyholder, let X = number of months between successive payments. If the CDF is as follows, fill in the pmf in the table provided? 4. 0.30 1sx <3 0.45 4 x<6 0.60 6 Sx < 12 1x2 12 Fx)0.40 3sx <4 P(X x) (3pts) A certain type...
2. Suppose 4 Bernoulli trials, each with success probability p, are con ducted such that the...
2. Suppose 4 Bernoulli trials, each with success probability p, are con ducted such that the outcomes of the 4 experiments pendent. Let the random variable X be the total number of successes over the 4 Bernoulli trials are mutually inde- (a) Write down the sample space for the experiment consisting of 4 Bernoulli trials (the sample space is all possible sequences of length 4 of successes and failures you may use the symbols S and F). (b) Give the...
Stella Mars Polyte Mo 404 (Probahlty and Statsti Exam (40 poiats) all st D t o The ve distl ta f de i X (2 pts)W...
Stella Mars Polyte Mo 404 (Probahlty and Statsti Exam (40 poiats) all st D t o The ve distl ta f de i X (2 pts)What is PIX1/2 7 a p) Wht P/2 a/2 iSpts) Whiat is the prohability deasity function of the1audn variable whoe cdf is Fi) T LXbe it zandom vairiable with proability density ftion ot w t What is the valui of C 2tsl What is fhe rumalatjve distnibution of X oI Let X he a toitinnous...
l Exam.(Jan 15) Circle out your Class Mon& Wed or Mon.Evening 3) Suppose X,x,X, (n>1) is...
l Exam.(Jan 15) Circle out your Class Mon& Wed or Mon.Evening 3) Suppose X,x,X, (n>1) is a random sample from Bernoulli distribution with p.mf. p(x)-p"(1-p)'",x= 0,1, , then follows ( ). BBinomial distribution B(n.p) D can not be determined. A Normal distribution N(np,np(1-p) Poisson distribution P(np)
Exam No. 2 CCE 342: ELECTROMAGNETISM Mr. Samir Khayat (Zahle) 5 pC/m. It is 1. (15 pts) An infini...
Exam No. 2 CCE 342: ELECTROMAGNETISM Mr. Samir Khayat (Zahle) 5 pC/m. It is 1. (15 pts) An infinite linear charge has a uniform density pl distributed along the line defined by the points A(0,0,0) and B(S,5,5). Find the E-field vector at P(1.2,3). The medium is vacuum. 2. (15 pts) An infinite charged planar sheet of surface charge density ps 2 pC/m is defined by three points: A(1,0,0), B(0,1,0) and C(0,0,1) Find the electric field vector E at P0,0,0). All...
ME 301 MECHANISMS Final Examination. Exam duration is 120 minutes and questions are equally weighted 1) In the figure a 6-bar mechanism is shown with dimensions. Find all its instant centers and determine the ǐ velocity of the sliding link 6 if crank AB is rotating CCW with a speed of 2 rad/sec. Also find the angular velocities of links 3,4 and 5 by using the instant centers 2) Find the acceleration of the sliding link of the mechanism given...
3. Question 1. According to the question
Exam duration is 120 minutes and questlons u Return mechanism is shown with dimensions. At the given instant crank AB is on. For a graphical position analysis, draw the mechanism to scale and B and C, and angle θ4 . Then, write down the loop equation of he vector loop shown below and separate the loop equation into en by solving the component equations, calculate L and 04. Do the results 1) In...
A 20 question multiple choice exam was given to a class. The distribution below is for the number of wrong out of twenty 10 1 12 3 4 15 6 7 8 Number Wrong P(X) ??? 0.07 0.1 10.14 0.13 10.2 0.17 0.03 0.01 Find the missing value from the table. O 0.13 O 0.14 O 0.15 0.16
NEED HELP! I have just 30 minutes to solve on my
online calculus 2 exam, PLS HELP QUICKLY.
Find the absolute maxima and minima of the function on the given domain. f(x, y) = x2 + 10x + y2 + 20y +5 on the rectangular region-1sxs1, -2sys2 Absolute maximum: 60 at (1, 2); absolute minimum: 5 at (0,0) Absolute maximum: 73 at (2, 2); absolute minimum: 5 at (0,0) Absolute maximum: 60 at (1, 2); absolute minimum: -40 at (-1,...
the class is EGEN 350 pleas i need the answers of questions 4,5
and 6
(3pts) An insurance company offers its policyholders a number of different premium payment options. For a randomly selected policyholder, let X = number of months between successive payments. If the CDF is as follows, fill in the pmf in the table provided? 4. 0.30 1sx <3 0.45 4 x<6 0.60 6 Sx < 12 1x2 12 Fx)0.40 3sx <4 P(X x) (3pts) A certain type...
2. Suppose 4 Bernoulli trials, each with success probability p, are con ducted such that the outcomes of the 4 experiments pendent. Let the random variable X be the total number of successes over the 4 Bernoulli trials are mutually inde- (a) Write down the sample space for the experiment consisting of 4 Bernoulli trials (the sample space is all possible sequences of length 4 of successes and failures you may use the symbols S and F). (b) Give the...
Stella Mars Polyte Mo 404 (Probahlty and Statsti Exam (40 poiats) all st D t o The ve distl ta f de i X (2 pts)What is PIX1/2 7 a p) Wht P/2 a/2 iSpts) Whiat is the prohability deasity function of the1audn variable whoe cdf is Fi) T LXbe it zandom vairiable with proability density ftion ot w t What is the valui of C 2tsl What is fhe rumalatjve distnibution of X oI Let X he a toitinnous...
l Exam.(Jan 15) Circle out your Class Mon& Wed or Mon.Evening 3) Suppose X,x,X, (n>1) is a random sample from Bernoulli distribution with p.mf. p(x)-p"(1-p)'",x= 0,1, , then follows ( ). BBinomial distribution B(n.p) D can not be determined. A Normal distribution N(np,np(1-p) Poisson distribution P(np)
Exam No. 2 CCE 342: ELECTROMAGNETISM Mr. Samir Khayat (Zahle) 5 pC/m. It is 1. (15 pts) An infinite linear charge has a uniform density pl distributed along the line defined by the points A(0,0,0) and B(S,5,5). Find the E-field vector at P(1.2,3). The medium is vacuum. 2. (15 pts) An infinite charged planar sheet of surface charge density ps 2 pC/m is defined by three points: A(1,0,0), B(0,1,0) and C(0,0,1) Find the electric field vector E at P0,0,0). All...
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