# Recent questions tagged principal

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Define Cauchy Principal Values
Define Cauchy Principal ValuesDefine Cauchy Principal Values ...
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Name the four principal areas of marketing that logistics interacts with.
Name the four principal areas of marketing that logistics interacts with.Name the four principal areas of marketing that logistics interacts with. ...
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Suppose a small company spends $\ 1000$ on an advertising campaign, and gains 100 new customers from it. How many new customers should they expect if they spend $\ 10,000 ?$Suppose a small company spends $\ 1000$ on an advertising campaign, and gains 100 new customers from it. How many new customers should they expect ...
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Which of the following statements about principal component analysis (PCA) based on a p×p correlation matrix are true?
Which of the following statements about principal component analysis (PCA) based on a p×p correlation matrix are true?Which of the following statements about principal component analysis (PCA) based on a p×p correlation matrix are true? a. Due to the implicit scaling ...
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What is the square root of 49?
What is the square root of 49?What is the square root of 49? ...
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Find the future value of $\ 3000$ compounded continuously at an annual interest rate of $5.1 \%$ for 18 months.
Find the future value of $\ 3000$ compounded continuously at an annual interest rate of $5.1 \%$ for 18 months.Find the future value of $\ 3000$ compounded continuously at an annual interest rate of $5.1 \%$ for 18 months. ...
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If $\ 1375$ earned simple interest of $\ 502.56$ in 86 months, what was the simple interest rate?
If $\ 1375$ earned simple interest of $\ 502.56$ in 86 months, what was the simple interest rate?If $\ 1375$ earned simple interest of $\ 502.56$ in 86 months, what was the simple interest rate? ...
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A loan of $\ 15,500$ was repaid at the end of 18 months. If an $6 \%$ annual rate of interest was charged, what size repayment check (present value and simple interest) was written?A loan of $\ 15,500$ was repaid at the end of 18 months. If an $6 \%$ annual rate of interest was charged, what size repayment check (present val ...
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Find the simple interest on a principal (present value) of $\ 2000$ at an annual interest rate of $3 \%$ for 8 months.
Find the simple interest on a principal (present value) of $\ 2000$ at an annual interest rate of $3 \%$ for 8 months.Find the simple interest on a principal (present value) of $\ 2000$ at an annual interest rate of $3 \%$ for 8 months. ...
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The Riddler Rent-A-Truck company plans to spend $\ 7$ million on 200 new vehicles. Each commercial van will cost $\ 35,000$, each small truck $\ 30,000$, and each large truck $\ 50,000 .$The Riddler Rent-A-Truck company plans to spend $\ 7$ million on 200 new vehicles. Each commercial van will cost $\ 35,000$, each small truck \( ...
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Which of the following criteria cannot be used to determine the number of factors in an exploratory factor analysis EFA?
Which of the following criteria cannot be used to determine the number of factors in an exploratory factor analysis EFA? Which of the following criteria cannot be used to determine the number of factors in an EFA? Asking a group of researchers before the analysi ...
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Which of the following statements about principal components analysis (PCA) and exploratory factor analysis (EFA) is true?
Which of the following statements about principal components analysis (PCA) and exploratory factor analysis (EFA) is true? Which of the following statements&nbsp; about principal components analysis (PCA) and exploratory factor analysis (EFA) is true? The correlat ...
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Assume that your uncle is now 50 years old, and he plans to retire in 15 years. He plans to deposit $10,000 this coming year (Year 1), and the amount of his deposit will be growing at 5% each year after.a) The Glorious Morning Company is purchasing a building and has obtained a \$15 million loan for 30 years. The loan bears an annual interest rate of ...
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What is a principal square root?
What is a principal square root?What is a principal square root? ...
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What do you mean by the principal diagonal of the matrix?
What do you mean by the principal diagonal of the matrix?What do you mean by the principal diagonal of the matrix? ...
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Find $i^{i}$ and its principal value.
Find $i^{i}$ and its principal value.Find $i^{i}$ and its principal value. ...
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Use exponential form to compute
Use exponential form to computeDo the following: (a) Use exponential form to compute i. $(1+\sqrt{3} i)^{2011}$; $$\text { ii. }(1+\sqrt{3} i)^{-2011} \text { . }$$ (b) Prove that ...
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Find the principal argument and exponential form of
Find the principal argument and exponential form ofFind the principal argument and exponential form of (a) $z=\frac{i}{1+i}$; (b) $z=\sqrt{3}+i$; (c) $z=2-i$. ...
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At which monthly compounded interest rate should invest to double my principal amount in 4 years time?
At which monthly compounded interest rate should invest to double my principal amount in 4 years time?At which monthly compounded interest rate should invest to double my principal amount in 4 years time? ...
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What is functional principal components analysis?
What is functional principal components analysis?What is functional principal components analysis? ...
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Principal components analysis is useful for ...
Principal components analysis is useful for ...Principal components analysis is useful for ... ...
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What are the principal differences between the lambda and def?
What are the principal differences between the lambda and def?What are the principal differences between the lambda and def? ...
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What is the principal difference between a list and the tuple?
What is the principal difference between a list and the tuple?What is the principal difference between a list and the tuple? ...
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When interest is computed once on a dollar amount (the principal), it is