A Punnett square is also used to determine the phenotypic ratio of the offspring. A phenotypic ratio is the ratio of visible traits displayed in the offspring. The Punnett square in Figure 4 shows the different allele combination and the phenotypic ratio that will result when two heterozygous parents are crossed.
The average typing speed is 38-40 words per minute (wpm) for adults in a professional working environment (despite many incorrect reports on the web that it is 50-60 wpm). <br /> <br /> Some administrative assistants can type 70-80 wpm or more.
The average typing speed measured in WPM, or words per minute, is 41 WPM, with boys showing better average results at 44 WPM and girls averaging 37 WPM. The website RankMyTyping states that the average typing speed is 43 WPM, based upon their tests. Keep Learning.