Roger is conducting a biochemical experiment for the next 12
months. In the first month, the expenses are estimated to be
$10,000. As the experiment progresses, the expenses are expected
to increase by
2 percent each month. Roger plans to pay for the
experiment with a government
grant, which is received in four
monthly installments, starting a month after the experiment
completion date. Draw the cash flow diagram for this experiment.
Determine the amount of the monthly installment so that the
installments received are equal in value to the expenses incurred.
Annual nominal interest is 1
0 percent, compounded monthly.
In: Finance
1, A binomial probability experiment is conducted with the given parameters. Compute the probability of x successes in the n independent trials of the experiment.
n=10, p=0.5, x=4
p(4)
(Do not round until the final answer. Then round to four decimal places as needed.)
2, A binomial probability experiment is conducted with the given parameters. Compute the probability of x successes in the n independent trials of the experiment.
p(38)=
(Do not round until the final answer. Then round to four decimal places as needed.)
3, A binomial probability experiment is conducted with the given parameters. Compute the probability of x successes in the n independent trials of the experiment.
n=9, p=0.7, x≤3
The probability of x less than or equals x≤3 successes is nothing.
(Round to four decimal places as needed.)
4, A binomial probability experiment is conducted with the given parameters. Use technology to find the probability of x successes in the n independent trials of the experiment.
n=8, p=0.2, x<4
p(x<4)=
(Round to four decimal places as needed.)
5, A binomial probability experiment is conducted with the given parameters. Compute the probability of x successes in the n independent trials of the experiment.
n=10, p=0.25, x≤4
The probability of x≤4 successes is nothing.
(Round to four decimal places as needed.)
In: Statistics and Probability
show that for any two vectors u and v in an inner product space
||u+v||^2+||u-v||^2=2(||u||^2+||v||^2)
give a geometric interpretation of this result fot he vector space R^2
In: Advanced Math
Calculus dictates that
(∂U/∂V) T,Ni = T(∂S/∂V)T,Ni – p = T(∂p/∂T)V,Ni – p
(a) Calculate (∂U/∂V) T,N for an ideal gas [ for which p = nRT/V ]
(b) Calculate (∂U/∂V) T,N for a van der Waals gas
[ for which p = nRT/(V–nb) – a (n/V)2 ]
(c) Give a physical explanation for the difference between the two.
(Note: Since the mole number n is just the particle number N divided by Avogadro’s number, holding one constant is equivalent to holding the other constant.)
In: Physics
I have attached the following script file
Q1) List the full name of members, their DETAIL_DAILYLATEFEE and
the average of DETAIL_DAILYLATEFEE for all members whose
DETAIL_DAILYLATEFEE is less than the average of all
DETAIL_DAILYLATEFEE.
Your query MUST contain a subquery.
Your result should be as shown below. Note that each member is only
listed once.
Required: AVG(DETAIL_DAILYLATEFEE)
CONCAT
DISTINCT
Restricted: GROUP BY
Q2) Management is also interested in finding out the age of
their movies (i.e. how old the movies are) in number of years
compared to the average age (in rounded number of years) of all
movies in their stock. They want a report that lists information
about the title, year, genre and how many 'Years Old' a movie is,
for all movies that are newer than the average age (in rounded
years) of all movies. (For example, if the average age of all
movies is X, list all movies with age < X)
Required:
ROUND(AVG(MOVIE_YEAR))
YEAR(NOW()) - MOVIE_YEAR
-- Comment the following two lines if creating database in Mimir
or Bluenose
create schema if not exists DVD_vidrental;
use DVD_vidrental;
DROP TABLE IF EXISTS `detailrental`;
DROP TABLE IF EXISTS `rental`;
DROP TABLE IF EXISTS `video`;
DROP TABLE IF EXISTS `movie`;
DROP TABLE IF EXISTS `price`;
DROP TABLE IF EXISTS `membership`;
CREATE TABLE `membership` (
`MEM_NUM` decimal(8,0) NOT NULL,
`MEM_FNAME` varchar(30) NOT NULL,
`MEM_LNAME` varchar(30) NOT NULL,
`MEM_STREET` varchar(120) DEFAULT NULL,
`MEM_CITY` varchar(50) DEFAULT NULL,
`MEM_STATE` char(2) DEFAULT NULL,
`MEM_ZIP` char(5) DEFAULT NULL,
`MEM_BALANCE` decimal(10,2) DEFAULT NULL,
PRIMARY KEY (`MEM_NUM`)
);
CREATE TABLE `price` (
`PRICE_CODE` decimal(2,0) NOT NULL,
`PRICE_DESCRIPTION` varchar(20) NOT NULL,
`PRICE_RENTFEE` decimal(5,2) DEFAULT NULL,
`PRICE_DAILYLATEFEE` decimal(5,2) DEFAULT NULL,
PRIMARY KEY (`PRICE_CODE`)
);
CREATE TABLE `movie` (
`MOVIE_NUM` decimal(8,0) NOT NULL,
`MOVIE_TITLE` varchar(75) NOT NULL,
`MOVIE_YEAR` decimal(4,0) DEFAULT NULL,
`MOVIE_COST` decimal(5,2) DEFAULT NULL,
`MOVIE_GENRE` varchar(50) DEFAULT NULL,
`PRICE_CODE` decimal(2,0) DEFAULT NULL,
PRIMARY KEY (`MOVIE_NUM`),
KEY `PRICE_CODE` (`PRICE_CODE`),
CONSTRAINT `movie_ibfk_1` FOREIGN KEY (`PRICE_CODE`) REFERENCES
`price` (`PRICE_CODE`)
);
CREATE TABLE `video` (
`VID_NUM` decimal(8,0) NOT NULL,
`VID_INDATE` date DEFAULT NULL,
`MOVIE_NUM` decimal(8,0) DEFAULT NULL,
PRIMARY KEY (`VID_NUM`),
KEY `MOVIE_NUM` (`MOVIE_NUM`),
CONSTRAINT `video_ibfk_1` FOREIGN KEY (`MOVIE_NUM`) REFERENCES
`movie` (`MOVIE_NUM`)
);
CREATE TABLE `rental` (
`RENT_NUM` decimal(8,0) NOT NULL,
`RENT_DATE` date DEFAULT NULL,
`MEM_NUM` decimal(8,0) DEFAULT NULL,
PRIMARY KEY (`RENT_NUM`),
KEY `MEM_NUM` (`MEM_NUM`),
CONSTRAINT `rental_ibfk_1` FOREIGN KEY (`MEM_NUM`) REFERENCES
`membership` (`MEM_NUM`)
);
CREATE TABLE `detailrental` (
`RENT_NUM` decimal(8,0) NOT NULL,
`VID_NUM` decimal(8,0) NOT NULL,
`DETAIL_FEE` decimal(5,2) DEFAULT NULL,
`DETAIL_DUEDATE` date DEFAULT NULL,
`DETAIL_RETURNDATE` date DEFAULT NULL,
`DETAIL_DAILYLATEFEE` decimal(5,2) DEFAULT NULL,
PRIMARY KEY (`RENT_NUM`,`VID_NUM`),
KEY `VID_NUM` (`VID_NUM`),
CONSTRAINT `detailrental_ibfk_1` FOREIGN KEY (`RENT_NUM`)
REFERENCES `rental` (`RENT_NUM`),
CONSTRAINT `detailrental_ibfk_2` FOREIGN KEY (`VID_NUM`) REFERENCES
`video` (`VID_NUM`)
);
START TRANSACTION;
INSERT INTO `membership` VALUES (102,'TAMI','DAWSON','2632 TAKLI
CIRCLE','NORENE','TN','37136',11.00),
(103,'CURT','KNIGHT','4025 CORNELL
COURT','FLATGAP','KY','41219',6.00),
(104,'JAMAL','MELENDEZ','788 EAST 145TH
AVENUE','QUEBECK','TN','38579',0.00),
(105,'IVA','MCCLAIN','6045 MUSKET BALL
CIRCLE','SUMMIT','KY','42783',15.00),
(106,'MIRANDA','PARKS','4469 MAXWELL
PLACE','GERMANTOWN','TN','38183',0.00),
(107,'ROSARIO','ELLIOTT','7578 DANNER
AVENUE','COLUMBIA','TN','38402',5.00),
(108,'MATTIE','GUY','4390 EVERGREEN
STREET','LILY','KY','40740',0.00),
(109,'CLINT','OCHOA','1711 ELM
STREET','GREENEVILLE','TN','37745',10.00),
(110,'LEWIS','ROSALES','4524 SOUTHWIND
CIRCLE','COUNCE','TN','38326',0.00),
(111,'STACY','MANN','2789 EAST COOK
AVENUE','MURFREESBORO','TN','37132',8.00),
(112,'LUIS','TRUJILLO','7267 MELVIN
AVENUE','HEISKELL','TN','37754',3.00),
(113,'MINNIE','GONZALES','6430 VASILI
DRIVE','WILLISTON','TN','38076',0.00);
INSERT INTO `price` VALUES (1,'Standard',3.00,1.00),
(2,'New Release',4.50,3.00),(3,'Discount',2.50,1.00),
(4,'Weekly Special',2.00,0.50);
INSERT INTO `movie` VALUES (1234,'The Cesar Family
Christmas',2014,39.95,'FAMILY',2),
(1235,'Smokey Mountain
Wildlife',2011,59.95,'ACTION',3),(1236,'Richard
Goodhope',2015,59.95,'DRAMA',2),
(1237,'Beatnik Fever',2014,29.95,'COMEDY',2),(1238,'Constant
Companion',2015,89.95,'DRAMA',NULL),
(1239,'Where Hope Dies',2005,25.49,'DRAMA',3),(1245,'Time to
Burn',2015,45.49,'ACTION',3),
(1246,'What He Doesn\'t Know',2013,58.29,'COMEDY',1);
INSERT INTO `video` VALUES
(34341,'2014-01-22',1235),(34342,'2014-01-22',1235),
(34366,'2016-03-02',1236),(34367,'2016-03-02',1236),(34368,'2016-03-02',1236),
(34369,'2016-03-02',1236),(44392,'2015-10-21',1237),(44397,'2015-10-21',1237),
(54321,'2015-06-18',1234),(54324,'2015-06-18',1234),(54325,'2015-06-18',1234),
(59237,'2016-02-14',1237),(61353,'2013-01-28',1245),(61354,'2013-01-28',1245),
(61367,'2015-07-30',1246),(61369,'2015-07-30',1246),(61388,'2014-01-25',1239);
INSERT INTO `rental` VALUES
(1001,'2016-03-01',103),(1002,'2016-03-01',105),
(1003,'2016-03-02',102),(1004,'2016-03-02',110),(1005,'2016-03-02',111),
(1006,'2016-03-02',107),(1007,'2016-03-02',104),(1008,'2016-03-03',105),(1009,'2016-03-03',111);
INSERT INTO `detailrental` VALUES
(1001,34342,2.00,'2016-03-04','2016-03-02',NULL),
(1001,34366,3.50,'2016-03-04','2016-03-02',3.00),(1001,61353,2.00,'2016-03-04','2016-03-03',1.00),
(1002,59237,3.50,'2016-03-04','2016-03-04',3.00),(1003,54325,3.50,'2016-03-04','2016-03-09',3.00),
(1003,61369,2.00,'2016-03-06','2016-03-09',1.00),(1003,61388,0.00,'2016-03-06','2016-03-09',1.00),
(1004,34341,2.00,'2016-03-07','2016-03-07',1.00),(1004,34367,3.50,'2016-03-05','2016-03-07',3.00),
(1004,44392,3.50,'2016-03-05','2016-03-07',3.00),(1005,34342,2.00,'2016-03-07','2016-03-05',1.00),
(1005,44397,3.50,'2016-03-05','2016-03-05',3.00),(1006,34366,3.50,'2016-03-05','2016-03-04',3.00),
(1006,61367,2.00,'2016-03-07',NULL,1.00),(1007,34368,3.50,'2016-03-05',NULL,3.00),
(1008,34369,3.50,'2016-03-05','2016-03-05',3.00),
(1009,54324,3.50,'2016-03-05',NULL,3.00);
COMMIT;
In: Computer Science
In one or two paragraphs, write your opinion about what the author discusses: do you agree with his argument? In other words, do you think the convergence of global accounting systems is necessary? or could it be harmful? Why? Comparing GAAP & IFRS
In: Accounting
In: Accounting
On average a textbook author makes two word processing errors per page on the first draft of her textbook. Assuming the errors per page are distributed as Poisson, what is the probability that on the next page she will make:
a) 2 or more errors?
b) No errors?
In: Statistics and Probability
In: Accounting
read ONE ARTICLE from a reputable business journal of your choice (and summarize the article's focus in a half-page. Just provide an overview of the big ideas presented. Please provide the title of the article, author AND any website/URL where you found it.
In: Operations Management