A manufacturer produces a commodity where the length of the commodity has approximately normal distribution with a mean of 19.3 inches and standard deviation of 5.6 inches. If a sample of 33 items are chosen at random, what is the probability the sample mean length is greater than 19.5 inches

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25

Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.

Which table represents points on the graph of h(x) = 3√-x+2?