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Page "Algorithms for calculating variance" ¶ 114
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for and x
The arithmetic mean of a variable is often denoted by a bar, for example ( read " x bar ") would be the mean of some sample space.
* If it is required to use a single number X as an estimate for the value of numbers, then the arithmetic mean does this best, in the sense of minimizing the sum of squares ( x < sub > i </ sub > − X )< sup > 2 </ sup > of the residuals.
model includes terms for the main effects ( x, y, z ) and
In abstract algebra, an algebraically closed field F contains a root for every non-constant polynomial in F, the ring of polynomials in the variable x with coefficients in F.
Since p ( x ) is irreducible, this means that p ( x ) = k ( x − a ), for some k ∈ F
Aspect ratios are mathematically expressed as x: y ( pronounced " x-to-y ") and x × y ( pronounced " x-by-y "), with the latter particularly used for pixel dimensions, such as 640 × 480.
for x in data:
for x in data:
for x in data:
for x in data:
for x in data:
for x in data:
for x in data:
The usual order relation ≤ on the real numbers is antisymmetric: if for two real numbers x and y both inequalities x ≤ y and y ≤ x hold then x and y must be equal.
The coordinate systems chosen for atomic orbitals are usually spherical coordinates ( r, θ, φ ) in atoms and cartesians ( x, y, z ) in poly-atomic molecules.

for and weight
The street that is full now of traffic and parked cars then and for many years drowsed on an August afternoon in the shade of the curbside trees, and silence was a weight, almost palpable, in the air.
In all probability, the council will screen and endorse candidates for the Assembly and for Congress, and then strive to put its full weight behind these pre-primary favorites.
The only hope which good teachers have for being paid their due is to stop dragging the dead weight of poor teachers up the economic ladder with them.
It went right on creaking under his own considerable weight, and all it needed, Harold thought, was for somebody to fling himself back in a fit of laughter and that would be the end of it.
But for purely definition purposes -- used in conjunction with your regular Squatting, Leg Curling, Leg Extensor programs -- a heavy weight is not needed.
Marlin's latest is also designed for the beginning shooter, although it's a full-sized rifle with plenty of barrel weight and ample stock.
And with passenger weight shifted forward, Hotei levels off for speed under power of a Merc 800.
The expected weight loss for Af going to Af and Af is 10.6%.
However, Af adsorbs water from the atmosphere and this may account for the low chromium analysis and high total weight loss.
These widely advertised products, which are used primarily for washing clothes, are based on high-sudsing, synthetic organic actives ( sodium alkylbenzenesulfonates ) and contain up to 50% by weight of sodium tripolyphosphate or a mixture of sodium tripolyphosphate and tetrasodium pyrophosphate.
William Beebe reports 26 inches and 2.4 ounces ( this snake must have been emaciated ) for the length and the weight of a young anaconda from British Guiana.
At the present time we do not know by what biochemical mechanism TSH acts on the thyroid, but for bio-assay of the hormone there are a number of properties by which its activity may be estimated, including release of iodine from the thyroid, increase in thyroid weight, increase in mean height of the follicular cells and increase in the thyroidal uptake of Af.
A simple process for the preparation of nearly monodisperse polystyrene of predictable molecular weight has been developed.
Upon completion of the purging step, additional initiator appropriate for the molecular weight of the sample desired is added, and the system is then warmed to the polymerization temperature, at which the reaction is allowed to go to completion.
He was fuzzy in his mind and, for a moment, helpless on the lobby floor, but he was conscious, and free of the weight of Roberts' body.
When he was inducted into the Army at Fort Knox, Ky., Hansen's weight had dropped to 180 -- `` too light for me to be at my best '' he said.
Walker said he was considering filing a motion for a new trial which would contend that the verdict was against the weight of the evidence and that there were several errors in trial procedure.
Scientists assume that cholesterol ( from the Greek chole, meaning bile, and sterios, meaning solid ) is somehow necessary for the formation of brain cells, since it accounts for about 2% of the brain's total solid weight.
And the bed that sagged in a certain place where all the weight had been put too many times before and the walls fine and thin for overhearing talk in the next room when Gratt went out for ice, the sound coming through the walls like something on the other side of the curtain, so you knew they heard you when they were quiet and while you lay wondering what they had heard you listened.
This central charge would thus be approximately half the atomic weight ( though it was almost 25 % off the figure for the atomic number in gold ( Z = 79, A = 197 ), the single element from which Rutherford made his guess ).
Within the last courses of brick, bond beams are laid across the top of the bricks to provide a horizontal bearing plate for the roof to distribute the weight more evenly along the wall.

for and #
# REDIRECT Academy Award for Best Picture
# The Primates ' Meeting ( first met in 1979 ) is the most recent manifestation of international consultation and deliberation, having been first convened by Archbishop Donald Coggan as a forum for " leisurely thought, prayer and deep consultation ".
# for any formula with one free variable.
# REDIRECT Existence of God # Arguments for the existence of God
# Kir ' pan: Sword for protection
# the hydrogen-like atomic orbitals are derived from the exact solution of the Schrödinger Equation for one electron and a nucleus.
# the Atonement, while qualitatively adequate for all men, was efficacious only for the man of faith ;
# De Misericordia et Justitia ( On Mercy and Justice ), a collection of biblical extracts and sayings of Church Fathers with commentary ( an important work for the history of church law and discipline ), which is to be found in the Anecdota of Martène, vol.
# that every Christian is bound to believe that he is a member of the body of Christ, and that this belief is necessary for salvation ;
# Bonuses for majority and minority shareholders.
# God is seen to be the best or only explanation for this moral experience.
# Topological algebra, infinity-stacks, ' dérivateurs ', cohomological formalism of toposes as an inspiration for a new homotopic algebra
# Schematic point of view, or " arithmetics " for regular polyhedra and regular configurations of all sorts.
# An aircraft should be “ in flight ” ( that is, according to Article 1, paragraph 3 of the Tokyo Convention, from the moment when power is applied for the purpose of take-off until the moment when the landing run ends );
# The limited range of subjects of use, because the regulations apply for civil aircraft, and do not concern military, customs or police aircraft.
A Rolls-Royce Armoured Car # Variants | Fordson armoured car waits outside Baghdad while negotiations for an armistice take place between British officials and representatives of the Iraqi rebel government.
The AFL is the List of sports attendance figures # Top 10 in average attendance | most attended national competition in Australia and the only fully professional league for Australian football in the world.
# HIV enzymes deactivate anti-apoptotic Bcl-2 This does not directly cause cell death, but primes the cell for apoptosis should the appropriate signal be received.
# HIV decreases the production of molecules involved in marking the cell for apoptosis, giving the virus time to replicate and continue releasing apoptotic agents and virions into the surrounding tissue.
# VBR-Variable bit rate: an average or Sustainable Cell Rate ( SCR ) is specified, which can peak at a certain level, a PCR, for a maximum interval before being problematic.
# It is only for two years ( 490 and 491 ) out of the twenty-five that any details are given.

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