Create a XSD Schema to validate and provide structure for the XML document below:

<?xml version="1.0" encoding="UTF-8" ?>
<forecast qTime="28/10/20 10:00 PM" qLocation="Singapore">
<weather yyyymmdd="20200430">
<year>2020</year>  
<month>04</month>
<date>30</date>
<comment>Plenty of sunshine</comment>
<code>sunny</code>
<highest>32.6</highest>
<lowest>28.4</lowest>
</weather>
<weather yyyymmdd="20200218">
<year>2020</year>  
<month>02</month>
<date>18</date>
<comment>Plenty of sunshine</comment>
<code>sunny</code>
<highest>34.6</highest>
<lowest>30.5</lowest>
</weather>
<weather yyyymmdd="20200710">
<year>2020</year>  
<month>07</month>
<date>10</date>
<comment>Partly sunny</comment>
<code>partlySunny</code>
<highest>33.1</highest>
<lowest>29.2</lowest>
</weather>
<weather yyyymmdd="20200616">
<year>2020</year>  
<month>06</month>
<date>16</date>
<comment>Considerable clouds</comment>
<code>cloudy</code>
<highest>30.5</highest>
<lowest>25.4</lowest>
</weather>
<weather yyyymmdd="20200612">
<year>2020</year>  
<month>06</month>
<date>12</date>
<comment>Cloudy with a thunderstorm</comment>
<code>thunderstorm</code>
<highest>29.1</highest>
<lowest>23.2</lowest>
</weather>
<weather yyyymmdd="20200421">
<year>2020</year>  
<month>04</month>
<date>21</date>
<comment>Plenty of sunshine</comment>
<code>sunny</code>
<highest>32.2</highest>
<lowest>29.8</lowest>
</weather>
<weather yyyymmdd="20200628">
<year>2020</year>  
<month>06</month>
<date>28</date>
<comment>A morning shower, then rain</comment>
<code>rain</code>
<highest>30.2</highest>
<lowest>22.7</lowest>
</weather>
<weather>
<weather yyyymmdd="20200502">
<year>2020</year>  
<month>05</month>
<date>02</date>
<comment>Cloudy with a thunderstorm</comment>
<code>thunderstorm</code>
<highest>28.1</highest>
<lowest>26.9</lowest>
</weather>
<weather yyyymmdd="20200428">
<year>2020</year>  
<month>04</month>
<date>28</date>
<comment>A morning shower</comment>
<code>rain</code>
<highest>28.8</highest>
<lowest>22.2</lowest>
</weather>
<weather yyyymmdd="20200410">
<year>2020</year>  
<month>04</month>
<date>10</date>
<comment>Partly sunny</comment>
<code>partlySunny</code>
<highest>33.7</highest>
<lowest>29.3</lowest>
</weather>
<weather yyyymmdd="20200730">
<year>2020</year>  
<month>07</month>
<date>30</date>
<comment>Plenty of sunshine</comment>
<code>sunny</code>
<highest>32.3</highest>
<lowest>28.4</lowest>
</weather>
<weather yyyymmdd="20200706">
<year>2020</year>  
<month>07</month>
<date>06</date>
<comment>Plenty of sunshine</comment>
<code>sunny</code>
<highest>34.5</highest>
<lowest>30.6</lowest>
</weather>
</forecast>

A game uses a random number generator to produce four outcomes:

$1 probability of .4

$2 probability of .3

$3 probability of .2

$4 probability of .1

Let the random variable X model the game. Let u1, u2,….,uN be a sequence of random numbers where 0 <= ui < 1 for i= = 1,2,….,N. Define a process that uses this sequence to produce a sequence of random variates that has the same distribution as X

This problem deals with rolling four fair dice (each number has an equal probability of coming up). The four dice are rolled three times. The three rolls of four dice are:

1. {6, 6, 6, 6}
2. {1, 2, 3, 4}
3. {2, 5, 4, 3}

The probability for each of them is 7.71*10^-4 so

Rank the rolls in terms of probability, with the most likely on the left and least likely on the right

1.Our probability judgments go astray for a number of reasons, including all except which of the following?

A.People believe that they exert control over purely chance events.

B.Generalizations are made on the basis of small sample findings.

C.Emphasis on "causation" results in the underweighing of evidence that is relevant.

D.We forget to take the "law of averages" into account.

2.Which of the following is not a problem with the assumption of rational utility maximization?

A.Few people are good at estimating probabilities.

B.People are irrational and inconsistent when weighing choices.

C.Many consumer markets are monopolies or oligopolies.

D.None of the above.

3.According to the contract view of business' duties to customers:

A.at least one of the parties to the contract must have full knowledge of the nature of the agreement.

B.Kant's arguments concerning morality are not justifiable.

C.neither party to a contract must be forced to enter the contract under duress or undue influence.

D.a business may only misrepresent the facts when it will be in the customer's best interests.

Consider the probability distribution of the discrete random vector [Χ,Y ] where Χ represents the
number of orders for chickens in August at neighbouring supermarket and Y represents the number
of orders in September. The joint distribution is shown in the following table:
6
Χ
Y 100 200 300 400 500
100 0.06 0.05 0.05 0.01 0.01
200 0.07 0.05 0.01 0.01 0.01
300 0.05 0.10 0.10 0.05 0.05
400 0.05 0.02 0.01 0.01 0.03
500 0.05 0.06 0.05 0.01 0.03
(a) Find the probability that Χ ≥100 and Y ≥100
(b) Find the marginal distribution of Χ?
(c) Find the marginal distribution of Y ?
(d) Find the expected sales for August i.e. E(X )
(e) Find the expected sales for September i.e. Ε(Y )
(f) Find the conditional distribution of Y Χ = 500
(g) Find Ρ(Y ≥100 Χ = 500)
(h) Calculate the correlation coefficient of Χ and Y . (4 Marks

Table 1: First 6 entries of the probability model circumscribing the number of units of book-cases that will be demanded per month. Caution for the full model please consult the RegIndust.csv file.

(a) (1 point) Is the full probability model proper ? Justify your answer.

(b) (1 point) Please determine the expected value for X.

(c) (2 points) Determine the standard deviation for X. (

d) (1 point) Determine the coefficient of variation for X

You roll 3 four-sided dice. What is the probability that you get an even number on all 3 dice?

If the government removes a binding price floor from a market, then the price paid by buyers will

Under rent control, bribery is a mechanism to

Write a program that removes a target item (a string) from a list of strings, and
that will print out the list without the item. Do not use built-in functions other than
input, print, and append. Instead, you may generate a new list that does not
include the target item and you can use the append() function. Your program
should read two inputs: the target and the list. For example, if the input is “apple”
and the list is [‘berry’, ‘apple’, ‘pear’, ‘orange’], the outputs should be [‘berry’,
‘pear’, ‘orange’] .