Lengths of newborn girls are normally distributed with a mean of 49.2 cm and a standard deviation of 1.8 cm. consider a group of 2000 newborn girls. approximately how many girls will be 51 cm or shorter?

Areflection of shape i across the y-axis, followed by a , and then a translation left 6 units and down 4 units confirms congruence between shape i and shape ii. alternatively, a of shape ii about the origin, followed by a reflection across the y-axis, and then a translation right 4 units and up 6 units confirms congruence between shape ii and shape i.