Weights of four-year-olds are Normally distributed, with a mean of 40 pounds and a standard deviation of 1.3 pounds. At her four-year checkup, Hannah's weight measures in the 90th percentile. How much does Hannah weigh?

What is the source dotheboys hall “it still tastes awful” about? (gcse history)

Is the world's largest archipelago and has the fourth largest population of any country. singapore the philippines indonesia malaysia

2. what was the significance of the british reform act of 1832? members of the middle class were permitted to run for parliament. members of the working class demanded and received better living conditions. voters were given the right to vote by secret ballot, farm workers, factory workers, and women were given the right to vote.