Consider a small ferry that can accommodate cars and buses. The toll forcars is $3, and the toll for buses is $10. Let X and Y denote the number ofcars and buses, respectively, carried on a single trip. Suppose the jointdistribution of X and Y is as given in the table below.p(x,y)01234500.0250.0500.1050.15010.0150.0300.0750.090Talk to a0.100 0.060 0.0400.050 0.030 0.040Compute the expected revenue from a single trip. (Round your answer totwo decimal places.)$15.69 xNeed Help? Read It20.0100.0200.0500.060to a Tutor

Given thatLet X: the number of cars Y: the number of buses The toll for cars is $3, and the toll for…

Answered: Consider a small ferry that can…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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b. Develop a Table showing X and Y for each of your n = 60 participants (. c. Determine the relationship between your measures of height and gender (calculate r remembering you now have 60 participants). Participant Gender Height Weight Major IQ1 F 67.00 165 Biology 1153 F 64.00 130 Biology 1105 F 66.00 140 Biology 1136 F 67.00 150 Biology 1257 F 62.00 100 Biology 1059 F 65.00 110 Biology 12013 F 63.00 145 Biology 10715 F 62.00 130 Biology 11416 F 63.00 140 Biology 11517 F 63.00 135 Biology 10618 F 63.00 145 Biology 12419 F 64.00 180 Biology 11020 F 64.00 170 Biology 12021 F 63.00 140 Biology 11022 F 63.00 110 Biology 13523 F 61.00 110 Biology 9525 F 61.00 115 Biology 13826 F 66.00 120 Biology 10229 F 64.00 145 Biology 12432 F 70.00 170 Biology 1198 F 66.00 140 Medical Imaging 11011 F…
(Extra credit) 14. Let X denote the number of times a control machine malfunctions: 1, 2, 3 on any given day. Let Y denote the number of times a technician is called on an emergency call. The joint distribution of X and Y are:
a 24. Calculate coefficient of concurrent deviation from the following data : Price 368 Price Imports Imports 384 26 22 21 384 9b er i t ng 24 385 es yhslimie 29 of boTs (aunim) ng 28 ooisv 27 361 20 S JU Nse 400 ntessia el ul22 bidi erb orber385 347 eir)
A lottery contains 100 tickets. It costs exactly one dollar to play. (And you don't get your dollar back if you win!) There are 10 prizes: five 1dollar prizes, three 5 dollar prizes and two 20 dollar prizes. Let X be the amount won in the lottery. The distribution table for X, the net amount of money won is written as: A. X P(X) B. X P(X) C. X P(X) D. X P(X) 90 0.25 2 0.03 -1 0.9 -1 0.90 0.25 3 0.05 1 0.05 0 0.05 5 0.9 5 0.03 4 0.03 0.25 0.25 20 0.02 19 0.02 1) A is the correct distribution table. 2) B is the correct distribution table. 3) C is the correct distribution table. 4) D is the correct distribution table. 532 13
Q. Suppose, in an exam there are two parts in the question paper that are part A and part B. Let us assume that, X and Y represent the marks obtained in part A and part B respectively. The joint distribution of X and Y are given below: Y p(x.y) Y = 0 Y = 5 Y = 10 Y = 15 X = 0 0.02 0.06 0.02 0.10 X = 5 0.04 0.15 0.20 0.10 X = 10 0.01 0.15 0.14 0.01 a. If the total marks are obtained by adding the marks obtained in the two individual parts of the question paper then find the expected marks, E[X,Y] obtained by a randomly selected student. b. If the maximum marks of the two parts are recorded then what is the expected recorded marks? Write your answer in the script, convert into pdf and then submit the pdf on the provided link at the end. (Not here)
Q.5 What are the properties of a distribution function?
Consider a small ferry that can accommodate cars and buses. The toll for cars is $3, and the toll for buses is $10. Let X and Y denote the number of cars and buses, respectively, carried on a single trip. Suppose the joint distribution of X and Y is as given in the table below. p(x,y) 0.025 0.015 0.010 0.050 0.030 0.020 2 0.060 0.075 0.050 0.150 0.090 0.060 4 0.100 0.060 0.040 0.050 0.030 0.085 Compute the expected revenue from a single trip. (Round your answer to two decimal places.) $ Need Help? Read It
The data shown below are monthly rental costs of 15 randomly selected two-bedroom apartments in a certain city: J A. Find the mean of the data. Mean = $ 1040, 971, 774, 928, 978, 908, 867, 978, 933, 901, 1026, 1069, 955, 876, 1054 B. Interpret your answer. O The average number of apartments rented in this city. O 50% of two-bedroom apartments in this city cost less than the mean, and 50% cost more. O Average monthly rental cost of an apartment in this city. O Average monthly rental cost of a two-bedroom apartment in this city. C. Find the standard deviation of this data. Standard devation = $ D. Interpret your answer. $ 4 JAE JO JA V I % 5 t bo b 6 וום y ♣ Round to 1 decimal place. h & 7 n u j * 8 Round to 2 decimal places. O m 9 k O < O | alt р A [ ctri ? |
Calculate N and M for the following frequency distribution. X Frequency2 53 34 45 86 117 9 What are the median and mode for the frequency distribution in Q1? If a sample has a SX (sum of X) = 35 and N=7, what is the mean? Calculate N and M for the following frequency distribution. X Frequency2 93 45 89 312 218 4 What are the median and mode for the frequency distribution in Q4? If a sample has a SX (sum of X) = 56 and M=7, what is the sample size (N)? Calculate N and M for the following frequency distribution. X Frequency2 33 65 79 2What are the median and mode for the frequency distribution in Q7? If a sample has aN=16andM=4.5, what was theSX (sum of X)
Consider a small ferry that can accommodate cars and buses. The toll for cars is $3, and the toll for buses is $10. Let X and Y denote the number of cars and buses, respectively, carried on a single trip. Suppose the joint distribution of X and Y is as given in the table below. у 1 2 0.010 0.015 0.030 0.020 0.075 0.050 0,090 0.060 0.060 0.040 0.030 0.095 Compute the expected revenue from a single trip. (Round your answer to two decimal places.) $17.47 x p(x,y) X 0 1 2 3 4 5 Need Help? Bed Road t 0 0.025 0.050 0.050 0.150 0.100 0.050
k $ Let p be the population proportion for the following condition. Find the point estimates for p and q. Of 974 children surveyed, 123 plan to join the armed forces in the future. The point estimate for p, p, is (Round to three decimal places as needed.) U (Round to three decimal places as needed.) The point estimate for q, q, is J V ○ 발 C F5 30 % 5 T F6 6 ✈ Y H FZ C & N B N. JU F8 * 00 8 ... A F9 M 09 9 K F10 70°F Sunny ☀- F11 O P + 1:17 PM ^ D G E¹ (1) 11/28/2022 F12 E V Next PrtSc + 11 Ins
The frequency distribution table

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