Use the simplex method and the Duality Principle to solve the following minimum problem: C =z, +4zz Minimize: Subject to the constraints: 21 + 23 21 20 and using your final tableau answer the questions below by entering the correct answer in each blank box. Please enter fractions as 3/5. -4/7. and so on

Q: y = 2 tan x

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Q: What scale of measurement is being used when a teacher measures the number of correct answers on a…

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Q: What is the vertical line test?

A: If we draw vertical lines through a given graph and the vertical lines cut the graph only once each,…

Q: Use prt1 of the fundamental thearemof calceles to fni the 'derivalive of the fune lion.

A: This question is related to derivative of integration by fundamental theorem of calculus.

Q: In your own words, explain what is point estimation and why is it important. Give an example

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Q: 9. The table below shows the frequency at which the contractile vacuole of two protists empties in…

A: Given the table  % Concentration of Sea Water Number of times CV of protist A empties  Number…

Q: Evaluate ∫ csc24x dx

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Q: Suppose an estimator for a window supplier made a mistake in measuring by inputting the width of a…

A: Is cost of window is p dollar/inch2 And lengh of window is l Then total lose =lp dollar

Q: If °C = (F – 32) then 140 °F = °C - (Note : °C = degree Celsius and °F = Fah

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Q: This is statistics concepts and controversies please help just trying to learn ?

A: Note: Hey there! Thank you for the question. As you have posted several sub-parts of a question,…

Q: Define measure of dispersion and their types.

A: When we have only one variable in the data, then we say that univariate data. Univariate data can be…

Q: 2 U Sint x cast xdX

A: Solution is given below:

Q: Mang Carlo harvested the fruits in his farm. He have harvested 250 pieces of mangoes, 50 pieces of…

A: Data table:  Fruit Frequency Mangoes 250 Papaya 50 Banana 300 Apples 200 Oranges 150

Q: Explain why the vertical-line test works.

A: Vertical line test: The vertical line test can be used to determine whether a graph represents a…

Q: Marla scored 70% on her last unit exam in her statistics class. When Marla took the SAT exam, she…

A: solution:  The difference is that Marla’s exam in her statistics class was graded by percent of…

Q: Suppose your statistics instructor reports test grades as z-scores, and you got a score of on an…

A: The Z score is given by, Z=X-μσ,where μ=population mean            σ= population standard deviation

Q: The data is available at Weather in Hamilton in January 2020 (Ontario) - Detailed Weather Forecast…

A: Let us consider the central tendency measures as mean, median and mode: Let us denote X as the…

Q: List the descriptive statistics that can be computed to help answer the health question on how…

A: Descriptive statistics is used to obtain the summary statistics of the data, which gives the brief…

Q: Please explain how to calculate the observed frequencies (step 3)? It is not really clear to me. The…

A: Step 3: R Code For chi-squared goodness-of-fit test Calculation# Data from Exercise 1.1data <-…

Q: if <EDF = 88 degrees and <CDE =110 degrees, find <FDC.

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Q: Describe about Which Level of Significance to choose.

A: The significance level should be selected with close consideration of key factors such as sample…

Q: Identify the scale factor used to graph the image below. N' *Make sure your answer is simplified! ka

A: Given diagram is                                 we can easily find coordinates of the vertices of…

Q: List five steps in developing and using x-charts andR-charts

A: Statisticians experience has revealed that in case of small samples, the range and standard…

Q: The mean age of a combined group of men and women is 30 years. If the mean age of the group of men…

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Q: What is Frequency Polygon?

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Q: Show p V (p ^ r) is equivalent to p.

A: We have to show p∨p∧r. We will show this using truth table. p r p∧r p∨p∧r T T T T T F F T F…

Q: Write four sets of values that represent y = 4x in the table below

A: We have to write four sets of values that represents y = 4x in the table below.

Q: Can you please finish question 5,6,7and 8 I would like to compare with my results please explain…

A: Disclaimer: Since you have asked multiple questions, we will solve the first question for you. If…

Q: Define coefficient of Determination.

A: Answer:

Q: 4. Find the interquartile range for the following data: 4, 5, 7, 5, 17, 5, 4, 12, 14, 12, 18, 5

A: Here we have to find out the interquartile range for given data interquartile range = Q3- Q1For…

Q: the highest data of 50 leaves is 150mm and the lowest is 118m the desired class size is 9

A: Given  N=50 Highest value=150  Lowest value=118  Class size=9

Q: Conclude whether the rating of the properties visited is associated with the factors determining the…

A: To determine whether the rating of properties visited is associated with the factors determining the…

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.