Question 1 (20 points, Poisson or not Poisson): Monthly Notices of the Royal Astronomical Society published...
Question 1 (20 points, Poisson or not Poisson): Monthly Notices of the Royal Astronomical Society published that a total of 20 kg asteroids hits the earth per day. (a) (5 Pts.) By using Poisson distribution, determine the probability of getting 5 kg of asteroids in 4 hours? (b) (5 Pts.) Determine the probability in Part (a) by using an appropriate continuous distribution. (c) (5 Pts.) If we de ne random variable X as the time required for 0.5 kg of asteroids hitting the earth, determine the PDF of X. (d) (5 Pts.) Now determine the probability in Part (a) by using the PDF you determined in Part (c).
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Question 1 (20 points, Poisson or not Poisson): Monthly Notices
of the Royal Astronomical Society published...
In a book the characters are trying to determine whether the Poisson probabilistic model can be...
In a book the characters are trying to determine whether the Poisson probabilistic model can be used to describe the locations that rockets landed in a city. They divided the city into 0.25-kmregions. They then counted the number of rockets that landed in each region, with the results shown in the table below. Complete parts (a) through (e). Number of rocket hits 0 1 2 3 4 5 6 7 Observed number of regions 221 215 100 32 8 0...
This Question: 1 pt 4 of 20 (1 complete) This Test: 20 pts possible Find the...
This Question: 1 pt 4 of 20 (1 complete) This Test: 20 pts possible Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distrbution. Then determine if the events are unusual If oonvenient, use the appropriate probability table o technology to find the probablities The mean number of oil tankors at a port city is 13 per day. The port has facilibes to hande up to 15 oil tankers in a day. Find the probabilihy...
5 Peu DISUutions Graded (20%) Due: 15/11/2019 Question 1 State three (3) conditions for a situation...
5 Peu DISUutions Graded (20%) Due: 15/11/2019 Question 1 State three (3) conditions for a situation to described using a Binomial model. Write down the pdf for the binomial distribution and give a brief description of each term A random variable X has the distribution Bin( 12,p). (a) Given that p = 0.25 find (0) P(X<5) (ii) PCX >7) (b) Given that P(X = 0) = 0.05, find the value of p to 3 decimal places. (c) Given that the...
R studio #Exercise : Calculate the following probabilities : #1. Probability that a normal random variable...
R studio #Exercise : Calculate the following probabilities : #1. Probability that a normal random variable with mean 22 and variance 25 #(i)lies between 16.2 and 27.5 #(ii) is greater than 29 #(iii) is less than 17 #(iv)is less than 15 or greater than 25 #2.Probability that in 60 tosses of a fair coin the head comes up #(i) 20,25 or 30 times #(ii) less than 20 times #(iii) between 20 and 30 times #3.A random variable X has Poisson...
Can you solve Question 4.1.3 with details? This is from Advanced Statistics. 236 Some Statistical Inferences...
Can you solve Question 4.1.3 with details? This is from Advanced
Statistics.
236 Some Statistical Inferences the histogram. Use the R function dganna(X, 8hape. 1,scale-のto evaluate the plf. (c) Obtain the sample median of the data, which is an estimate of the median lifetime of a motor. What parameter is it estimating Le., determine the nedian of x)? (d) Based oa the mle, what is another estimate of the median of X? .1.2. Here are the weights of 26 professional...
1. The access code for a car's security system consists of four digits. be zero and...
1. The access code for a car's security system consists of four digits. be zero and the last digit must be even. How many different codes are consists of four digits. The first digit cannot many different codes are available? 2. Decide whether each object is a permutation or a combination a) a telephone number b) a social security number c) a hand of cards in poker d) a committee of politicians e) the "combination" on a student gym locker...
fOne question but divided into sub connected questions * Question Completion Status: QUESTION 1 20 points...
fOne question but divided into sub connected
questions
* Question Completion Status: QUESTION 1 20 points Save Ans The heat-pump system shown is designed to provide water-heating and space-cooling. The system includes a heat exchanger to subcool the R134a refrigerant at the outlet of the water heater while heating the refrigerant at the outlet of the evaporator. Given the following data, determine the enthalpy at each station, 1 through 6, using the R134a property tables (click here). Type your answers...
please answer question 1 ASAP and thank you answer a,b,c,d,e,f,g and thank you DIU LIL HUITWork...
please answer question 1 ASAP and thank you
answer a,b,c,d,e,f,g and thank you
DIU LIL HUITWork 1 Using the midpoints of the indicated ranges of X (ie. 1.90 gram for the first class), to Note: To get full credit for your homework, you need to show step by step calculation which includes the formula, how to apply the date of question to the formule, and answer with an appropriate unit. Showing only the final solution (e.g, a single number) will...
Question 1: Wendy's Happy Homes Inc manufactures Home Appliances. Monthly sales of Wendy's Washer...
Question 1: Wendy's Happy Homes Inc manufactures Home Appliances. Monthly sales of Wendy's Washers and Dryer Sets for a nine month period were as follows: MONTH Washer and Dryer Sales 490 480 450 500 480 470 490 520 530 January February March April May June July August September Forecast October sales using 1) A four-month moving average 2) a six-month moving average 3. Compute the MAD for each forecast method you used Actual October sales were 320 nits. 4) Which...
i need help on question 3 to 22 please. Midterm ex review. MATH 101 Use the...
i need help on question 3 to 22 please.
Midterm ex review. MATH 101 Use the following information to answer the next four exercises. The midterm grades on a chemistry exam, graded on a scale of 0 to 100, were: 62, 64, 65, 65, 68, 70, 72, 72, 74, 75, 75, 75, 76,78, 78, 81, 82, 83, 84, 85, 87, 88, 92, 95, 98, 98, 100, 100,740 1. Do you see any outliers in this data? If so, how would...
In a book the characters are trying to determine whether the Poisson probabilistic model can be used to describe the locations that rockets landed in a city. They divided the city into 0.25-kmregions. They then counted the number of rockets that landed in each region, with the results shown in the table below. Complete parts (a) through (e). Number of rocket hits 0 1 2 3 4 5 6 7 Observed number of regions 221 215 100 32 8 0...
This Question: 1 pt 4 of 20 (1 complete) This Test: 20 pts possible Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distrbution. Then determine if the events are unusual If oonvenient, use the appropriate probability table o technology to find the probablities The mean number of oil tankors at a port city is 13 per day. The port has facilibes to hande up to 15 oil tankers in a day. Find the probabilihy...
5 Peu DISUutions Graded (20%) Due: 15/11/2019 Question 1 State three (3) conditions for a situation to described using a Binomial model. Write down the pdf for the binomial distribution and give a brief description of each term A random variable X has the distribution Bin( 12,p). (a) Given that p = 0.25 find (0) P(X<5) (ii) PCX >7) (b) Given that P(X = 0) = 0.05, find the value of p to 3 decimal places. (c) Given that the...
Can you solve Question 4.1.3 with details? This is from Advanced
Statistics.
236 Some Statistical Inferences the histogram. Use the R function dganna(X, 8hape. 1,scale-のto evaluate the plf. (c) Obtain the sample median of the data, which is an estimate of the median lifetime of a motor. What parameter is it estimating Le., determine the nedian of x)? (d) Based oa the mle, what is another estimate of the median of X? .1.2. Here are the weights of 26 professional...
1. The access code for a car's security system consists of four digits. be zero and the last digit must be even. How many different codes are consists of four digits. The first digit cannot many different codes are available? 2. Decide whether each object is a permutation or a combination a) a telephone number b) a social security number c) a hand of cards in poker d) a committee of politicians e) the "combination" on a student gym locker...
fOne question but divided into sub connected
questions
* Question Completion Status: QUESTION 1 20 points Save Ans The heat-pump system shown is designed to provide water-heating and space-cooling. The system includes a heat exchanger to subcool the R134a refrigerant at the outlet of the water heater while heating the refrigerant at the outlet of the evaporator. Given the following data, determine the enthalpy at each station, 1 through 6, using the R134a property tables (click here). Type your answers...
please answer question 1 ASAP and thank you
answer a,b,c,d,e,f,g and thank you
DIU LIL HUITWork 1 Using the midpoints of the indicated ranges of X (ie. 1.90 gram for the first class), to Note: To get full credit for your homework, you need to show step by step calculation which includes the formula, how to apply the date of question to the formule, and answer with an appropriate unit. Showing only the final solution (e.g, a single number) will...
Question 1: Wendy's Happy Homes Inc manufactures Home Appliances. Monthly sales of Wendy's Washers and Dryer Sets for a nine month period were as follows: MONTH Washer and Dryer Sales 490 480 450 500 480 470 490 520 530 January February March April May June July August September Forecast October sales using 1) A four-month moving average 2) a six-month moving average 3. Compute the MAD for each forecast method you used Actual October sales were 320 nits. 4) Which...
i need help on question 3 to 22 please.
Midterm ex review. MATH 101 Use the following information to answer the next four exercises. The midterm grades on a chemistry exam, graded on a scale of 0 to 100, were: 62, 64, 65, 65, 68, 70, 72, 72, 74, 75, 75, 75, 76,78, 78, 81, 82, 83, 84, 85, 87, 88, 92, 95, 98, 98, 100, 100,740 1. Do you see any outliers in this data? If so, how would...
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