What is the fraction of .25

What is the distance between the points (2 -3) and (-6 4) on the coordinate plane

Pls brainliest will be awarded if answer is correct

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample