Physical biometrics - Physical measures from body. For example, fingerprints hand geometry etc.
Behavioral biometrics - Measure behavioral characteristics. For example key stroke dynamics, gait and voice.Behavioral biometrics would not be the most suitable choice for a high security facility as they are not sufficiently distinctive for high security applications. Behavioral biometrics are most suited to low security applications where the advantage of easy collectability, that behavioral biometrics exhibit, is a key advantage.
Primary performance measures of a biometric:
1. False non match rates (FNMR) – Judging 2 biometric measurements from the same person to be from different people. Also called false reject rate (FRR)... Continue reading "line" »
Missing variable: x=given Median*2-((1 of 2) median numbers if even): ascending order:::unreadable score- (U*N of unreadable)-(U*N of readable):::degrees of freedom=1 # of freedom is lost:::CHEBS- K=Deviaton::Calculate time % within K Dev of mean- (1-1/k^2)100=%:::Find Values- find x K devs from mean- (mean-K*given standard dev)=XLow...(mean+k*given standard dev)= XHigh::Find % within times Xlow-Xhigh: K=(XHigh - Mean)/Given Standard dev....Then do chebs- (1-1/k^2)100=%:::Z SCORE Simplified: (Mean-Given Mean)/Given Standard Dev=ZScore:::Find min score accepted: (Min devs)*(Given Devs)+(Mean)=Min Score:::Weighted Mean: Chart Xi / Wi /XiWi..Use Empirical Rule if dist. Is bell shaped.... Continue reading "Test 1 Elementary Stat UTA" »
5 INSTRUCTIONS: Quiet, please / Pay attention, please. Look at me! Listen to me! Come here please. Put your coat on / Take your coat off. Please get into line. Put your hand up.
1.In Japan plastic from landfill sites gets into the sea and kills 10.000 fish each year.
2.The Zabaleen take away rubbish from People who live in Cairo.
3.In Senegal people use old paper to wrap bread and fruit.
4.People in India think cows are special animals.
5.New Zealand has Got some interesting ideas about...
6.The best recycling State in the USA Is California.
7.If you are driving around Germany, you will see recycling bins at All shopping places.
8.In Switzerland recycling is free but throwing away your rubbish is Expensive.
9.Finland pays People to recycle their bottles and cans.
10.You cannot bring plastic bags into Zanzibar.
11.Gardeners Like to make compost from bits of old fruit and vegetables.
12.Shakespeare’s father was punished for... Continue reading "Recycling" »
Any games which mainly Involve moving markers along a path. Board games can be made by the children as A fun craft activity.
Dice games are Incredibly versatile. Remember that the dice need not only have numbers on the Faces. They can have numbers, colours, letters of the alphabet—virtually Anything you like. Dice need not be six-sided either. In speciality shops you Can find 12-sided dice or even round dice with a weighted ball in the middle. Little children might only roll one dice, while older children can play games With three or four dice at the same time. (A dice template is provided); you And your children can also make spinners (See later on).
Drawing games are Special because they span a gap between... Continue reading "fgsg" »
People think that nowclays teenagers spend too much time whith electronics devices. Some of them think that it's a good thing meanwhile others think that it's a wasle of time. From my point of view, there are strong arguments on both sides.
On the one hand, I think that when you are a teenager. The fact that we are able to hand electronic devices is an adventage. We can comunicate in a easier way, look for information,coithoud leaving our house, we can't keep ourselves entertaining and learn at the some time playing education games. Although is not also time that all for us use this with the same targer