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3 years ago

47. Health care costs per capita Rising health care costs

1 answer:

6 0

NHE grew 4.6% to $3.8 trillion in 2019, or $11,582 per person, and accounted for 17.7% of Gross Domestic Product (GDP).
Medicare spending grew 6.7% to $799.4 billion in 2019, or 21 percent of total NHE.
Medicaid spending grew 2.9% to $613.5 billion in 2019, or 16 percent of total NHE.
Private health insurance spending grew 3.7% to $1,195.1 billion in 2019, or 31 percent of total NHE.
Out of pocket spending grew 4.6% to $406.5 billion in 2019, or 11 percent of total NHE.
Hospital expenditures grew 6.2% to $1,192.0 billion in 2019, faster than the 4.2% growth in 2018.
Physician and clinical services expenditures grew 4.6% to $772.1 billion in 2019, a faster growth than the 4.0% in 2018.
Prescription drug spending increased 5.7% to $369.7 billion in 2019, faster than the 3.8% growth in 2018.
The largest shares of total health spending were sponsored by the federal government (29.0 percent) and the households (28.4 percent). The private business share of health spending accounted for 19.1 percent of total health care spending, state and local governments accounted for 16.1 percent, and other private revenues accounted for 7.5 percent.

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The extremes in the proportion 3/4=15/20 are

Marina CMI [18]

...........................

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3 years ago

An amusement park charges an admission fee of 50 dollars per person. The cost, (in dollars), of admission for a group of 5 peopl

Harman [31]

Answer:

250 I think

Step-by-step explanation:

Try 250

SORRY If I am wrong

6 0

3 years ago

Find the equation of ellipse passing throgh (1,4) and (-3,2)

irinina [24]

Answer:

$\displaystyle \frac{ {3x}^{2} }{ 35 } + \frac{{2y}^{2} }{ 35 } = 1$

Step-by-step explanation:

we want to figure out the ellipse equation which passes through (1,4) and (-3,2)

the standard form of ellipse equation is given by:

$\displaystyle \frac{(x - h {)}^{2} }{ {a}^{2} } + \frac{(y - k {)}^{2} }{ {b}^{2} } = 1$

where:

(h,k) is the centre
a is the horizontal redius
b is the vertical radius

since the centre of the equation is not mentioned, we'd assume it (0,0) therefore our equation will be:

$\displaystyle \frac{ {x}^{2} }{ {a}^{2} } + \frac{{y}^{2} }{ {b}^{2} } = 1$

substituting the value of x and y from the point (1,4),we'd acquire:

$\displaystyle \frac{ 1}{ {a}^{2} } + \frac{16}{ {b}^{2} } = 1$

similarly using the point (-3,2), we'd obtain:

$\displaystyle \frac{ 9}{ {a}^{2} } + \frac{4 }{ {b}^{2} } = 1$

let 1/a² and 1/b² be q and p respectively and transform the equation:

$\displaystyle \begin{cases} q + 16p = 1 \\ 9q + 4p = 1 \end{cases}$

solving the system of linear equation will yield:

$\displaystyle \begin{cases} q = \dfrac{3}{35} \\ \\ p = \dfrac{2}{35} \end{cases}$

substitute back:

$\displaystyle \begin{cases} \dfrac{1}{ {a}^{2} } = \dfrac{3}{35} \\ \\ \dfrac{1}{ {b}^{2} } = \dfrac{2}{35} \end{cases}$

divide both equation by 1 which yields:

$\displaystyle \begin{cases} {a}^{2} = \dfrac{35}{ 3} \\ \\ {b}^{2} = \dfrac{35}{2} \end{cases}$

substitute the value of a² and b² in the ellipse equation , thus:

$\displaystyle \frac{ {x}^{2} }{ \dfrac{35}{3} } + \frac{{y}^{2} }{ \dfrac{35}{2} } = 1$

simplify complex fraction:

$\displaystyle \frac{ {3x}^{2} }{ 35 } + \frac{{2y}^{2} }{ 35 } = 1$

and we're done!

(refer the attachment as well)

8 0

3 years ago

A ____ parser is called a shift-reduce algorithm, because in most cases it either shifts the next lexeme of input onto the parse

Andrews [41]

A LR parser is called a shift-reduce algorithm, because in most cases it either shifts the next lexeme of input onto the parse stack or reduces the handle that is on top of the stack.

Explanation:

A parser is that aspect of the compiler which practices a token string as input and with the sustenance of enduring grammar, transforms it into the identical parse tree. The LR parser is a non-recursive, shift-reduce, bottom-up parser. It utilizes a broad range of context-free grammar which gives it the most valuable syntax analysis procedure.

LR means that the data is examined left-to-right and that a rightmost source, in reverse, is assembled. LR parsers relish time and space extended in the size of the input. Practically all programming languages possess LR grammars.

8 0

4 years ago

Someone please help me with this!!!

adell [148]

Answer:

Their is the answer below ;)

6 0

3 years ago