To start, letâs measure voltage on a AA battery: Plug the black probe into COM and the red probe into mAVÎ©. Set the multimeter to â2Vâ in the DC (direct current) range. Almost all portable electronics use direct current), not alternating current. Connect the black probe to the batteryâs ground or â-â and the red probe to power or â+â.
First, assume adult male heights are normally distributed with mean 70 inches and standard deviation 3 inches. Assume also that adult female heights are normally distributed with mean 64 inches and standard deviation 3 inches.irst, assume adult male heights are normally distributed with mean 70 inches and standard deviation 3 inches. Assume also that adult female heights are normally distributed with mean 64 inches and standard deviation 3 inches.
As of 2010, the average height for the adult American male is around 69.7 inches. This translates into roughly 5 foot 9 inches.If you wish to display it in the metric system, the figures show an average height of 177 cm.s of 2010, the average height for the adult American male is around 69.7 inches. This translates into roughly 5 foot 9 inches.