A grocery bag can be classified as either paper or plastic. 84% of grocery bags are classified as plastic. (a) Two grocery bags are chosen at random. What is the probability that both grocery bags are plastic? (b) five grocery bags are chosen at random. What is the probability that all five grocery bags are plastic?(c) What is the probability that at least one of five randomly selected grocery bags is paper? Would it be unusual that at least one of eight randomly selected grocery bags is paper?
A grocery bag can be classified as either paper or plastic. 84% of grocery bags are...
A book can be classified as either non-fiction or fiction. Suppose that 84% of books are classified as fiction. (a) Two books are chosen at random. What is the probability that both books are fiction? (b) Nine books are chosen at random. What is the probability that all nine books are fiction ? (c) What is the probability that at least one of nine randomly selected books is non-fiction ? Would it be unusual that at least one of nine...
a diamond can be classified as either gem quality or industrial grade. suppose that 87% of diamonds are classified as industrial grade A diamond can be classified as either gem-quality or industrial-grade. Suppose that 87% of diamonds are classified as industrial grade. (a) Two diamonds are chosen at random. What is the probability that both diamonds are Industrial-grade? (b) Eight diamonds are chosen at random. What is the probability that aleight diamonds are industrial-grade? (c) What is the probability that...
A computer can be classified as either cutting dash edge or ancient. Suppose that 85% of computers are classified as ancient. (a) Two computers are chosen at random. What is the probability that both computers are ancient? (b) Eight computers are chosen at random. What is the probability that all eight computers are ancient? (c) What is the probability that at least one of eight randomly selected computers is cutting dash edge? Would it be unusual that at least one...
A book can be classified as either non fiction or liction Suppose that 82% of books are assified as fiction (a) Two books are chosen at random What is the probability that both books are fiction? (bj Seven books are chosen at random What is the probability that are books are fiction? c) What is the probability that at least one of seven randomly selected booksis non fiction? Wout it be unusual that at least one of severndomly selected books...
Please show all work/steps on how to solve these. The correct answers are shown in the screenshot, but I need to have the work/steps for each of these that lead to the correct answer. Thank you. X 5.3.18 Question is graded. A computer can be classified as either cutting-edge or ancient. Suppose that 97% of computers are classified as ancient. (a) Two computers are chosen at random. What is the probability that both computers are ancient? (b) Five computers are...
Please answer letters a-c Quiz: Chapter 5 Quiz Submit Quiz This Question: 3 pts 6 of 11 (5 complete) This Quiz: 20 pts possible na A book can be classified as either nonfiction or fiction. Suppose that 81% of books are dassified as fiction. e(a) Two books are chosen at random. What is the probability that both books are fiction? (b) Four books are chosen at random. What is the probability that all four books are fiction? (c) What is...
yes MATH 270 Probability and Statistics Spring 2018 Homework: Assignment 5 Score: 0 of 1 pt 5.3.18 HW Score: 47.5%, 19 of 40 pts E Question Help A book can be classified as either non-fiction or fiction Suppose that 99% of books are classified as (a) Two books are chosen at rando (b) Six books are chosen at random. What is the probability that all six books are fiction? ction. m What is the probability that both books are fiction?...
A grocery store purchases bags of oranges from California to sell in their store. The weight of a bag of California oranges is normally distributed with a mean of 8.4 pounds and a variance of 1.21 pounds2 A bag of California oranges is randomly selected in the grocery store. Round all probability answers to four decimal places.) a. What is the probability that a randomly selected California orange bag purchased by a customer weighs more than 7 pounds? b. What...
A grocery store purchases bags of oranges from California to sell in their store. The weight of a bag of California oranges is normally distributed with a mean of 6.9 pounds and a variance of 1.21 pounds2. A bag of California oranges is randomly selected in the grocery store. (Round all probability answers to four decimal places.) a. What is the probability that a randomly selected California orange bag purchased by a customer weighs more than 8 pounds? b. What...
A grocery store purchases bags of oranges from California to sell in their store. The weight of a bag of California oranges is normally distributed with a mean of 8.1 pounds and a variance of 1.21 pounds2. A bag of California oranges is randomly selected in the grocery store. (Round all probability answers to four decimal places.) a. What is the probability that a randomly selected California orange bag purchased by a customer weighs more than 8 pounds? b. What...