If the median household income in 2010 was $49,445: A) the average income for a U.S. household was $49,445. B) poverty rates fell during this period. C) half of the households in the United States earned less than $49,445, and half earned more than $49,445. OD) incomes in the United States were rising.

Q: determine whether the statement is true or false. If the statement is false, rewrite it as a true…

A: Least-squares regression line : A curve whose main aim is  to lower the sum of squares of distances…

Q: What is the correct answer ? I have to show work.

A: Given Information: Sample size (n) = 22  Mean (u) = 12 Standard deviation (s) = 5.4

Q: A. Two golfing venues offer bays that customers con reserve to play various golf ing games. The…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: REWRITE

A: given that , increasing rate of area of a square be = 48  cm2/ secthen we have to find change rate…

Q: It contains data on brain mass in different species versus glia-neuron ratio, the latter being a…

A: Note: Hi there! Thank you for posting the question. As your question has more than 3 parts, we have…

Q: Explain the term dissecting the problem?

A:

Q: Sorry I do not understand the typing , could you write it out on paper?

A: Note:  As per your requirement, i answered here in handwritten on papar.

Q: please show all work and use visuals, that's how i learn best!

A: Draw the triangle

Q: A seasonal ARMA model can be written as X₁ = Xt-12 + Zt+ 0 Zt-24. Determine which of the following…

A: Given, a seasonal ARMA model can be written as            Xt=ΦXt-12+Zt+Θ Zt-12

Q: How to solve?

A:

Q: Integrate:

A:

Q: I don't understand the writing like that. Can someone write the solution neatly? Thank you!

A:

Q: could you please write the solution again please

A: The process of decomposing and then integrating a rational fraction integrand with complex terms in…

Q: What is the right answer? I have to show work.

A: The probability PAB is the conditional probability of happening of event A provided event B already…

Q: Explain the solution to prove the questions validity

A:

Q: dz Evaluate the integral 22 Iz-1=2 2i

A: Cauchy integral formula

Q: I can't complete

A: Since you have posted multiple sub-parts of question , we will solve first three  sub-parts for you.…

Q: Please, help. I asked a question and anybody is able to help with

A:

Q: convegence?

A: 1. Sum ∑n=1{3n-1/3n}n2This is a series where each term is raised to the power n2. To determine…

Q: Hello, thank you for the help. Can you please provide answers clearly?

A: Given,           ∫dz2z+6