# Question

Use a table or technology to answer each question. Include an appropriately labeled sketch of the Normal curve for each part. Shade the appropriate region.

a. Find the area to the left of a z-score of -0.50.

b. Find the area to the right of a z-score of -0.50.

a. Find the area to the left of a z-score of -0.50.

b. Find the area to the right of a z-score of -0.50.

## Answer to relevant Questions

Use a table or technology to answer each question. Include an appropriately labeled sketch of the Normal curve for each part. Shade the appropriate region. a. Find the probability that a z-score will be 1.76 or less. b. Find ...According to data from the College Board, the mean quantitative SAT score for male college-bound high school seniors in 2012 was 530. Assume that SAT scores are approximately normally distributed with a population standard ...In Alaska in 2010, the average critical reading SAT score was 518. Assume that the standard deviation is 100 and that SAT scores are normally distributed. Include an appropriately labeled and shaded Normal curve for each ...Suppose there is a club for tall people that requires that women be at or above the 98th percentile in height. Assume that women’s heights are distributed as N (64, 2.5). Find what women’s height is the minimum required ...The average birth weight of domestic cats is about 3 ounces. Assume that the distribution of birth weights is Normal with a standard deviation of 0.4 ounce. a. Find the birth weight of cats at the 90th percentile. b. Find ...Post your question

0