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The key points of improvement are a larger 2. Finally there's Nikon Capture NX, which will be out this summer for $150. The digital camera packs in resolution and a maximum sensitivity that not many DSLRs exceed. For close up shots the camera can focus from 12cms from the subject. Compact and rugged, the KD-400Z should stand up to heavy usage. HP announces four new digital cameras. It is still significantly smaller than any DSLR sensor. In addition to the 3x optical zoom, the Kodak C360 also offers as much as 5x digital zoom, which effectively increases the camera's zoom range to a total of 15x. Snap photos quickly and easily - frame and view on the large, 2-inch image display. (That's a moderate wide angle to a moderate telephoto.1-megapixel CCD, 3x optical zoom lens, and a well-designed user interface, the Sony W100 offers a lot in a small package. As well as the D2Xs Nikon are also announcing two new software packages. With high-tech simplicity and ease-of-use forefront in the KD-400Z's design, The camera's point-and-shoot operation is quick to learn and convenient.0-inch color LCD monitor. Since the image was taken and is clearly aimed at the law enforcment,

This article may require cleanup to meet Wikipedia's quality standards. Please improve this article if you can. (August 2007)

An Intelligence Quotient or IQ is a score derived from one of several different standardized tests attempting to measure intelligence. The term "IQ," a translation of the German Intelligenz-Quotient, was coined by the German psychologist William Stern in 1912 as a proposed method of scoring early modern children's intelligence tests such as those developed by Alfred Binet and Theodore Simon in the early 20th Century. Although the term "IQ" is still in common use, the scoring of modern IQ tests such as the Wechsler Adult Intelligence Scale is now based on a projection of the subject's measured rank on the Gaussian bell curve with a center value (average IQ) of 100, and a standard deviation of 15 (different tests have various standard deviations; the Stanford-Binet IQ test has a standard deviation of 16).

IQ scores have been shown to correlate with such factors as morbidity and mortality, parental social status, and to a substantial degree, parental IQ: while IQ inheritance has been investigated for nearly a century, controversy remains as to how much is inheritable, and the mechanisms for inheriting are still a matter of some debate.

IQ scores are used in many contexts: as predictors of educational achievement or special needs, by social scientists who study the distribution of IQ scores in populations and the relationships between IQ score and other variables, and as predictors of job performance and income.

The average IQ scores for many populations were rising at an average rate of three points per decade during the 20th century with most of the increase in the lower half of the IQ range: a phenomenon called the Flynn effect. It is disputed whether these changes in scores reflect real changes in intellectual abilities, or merely methodological problems with past or present testing.