Select the correct answer. Which absolute value function corresponds to the graph with these characteristics?
• The vertex is at (2,4).
• As x approaches negative infinity, Kx) approaches positive infinity.
• The domain is all real numbers.
• It is decreasing on the interval (-0,2).

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