List Of Solutions

(Solution) Math 225N Week 3 Assignment: Lab

Required Resources Read/review the following resources for this activity: OpenStax Textbook: Chapter 2 Lesson Chamberlain University Library Internet Scenario/Summary This week’s lab highlights the use of graphics, distributions, and tables […]

(Solution) Math 225N Week 4 Quiz

Week 4 Quiz QUESTION 1 Alice sells boxes of candy at the baseball game and wants to know the mean number of boxes she sells. The numbers for the games […]

(Solution) Math 225N Week 4 Assignment Contingency Tables

Week 4 Assignment Contingency Tables Question Fill in the following contingency table and find the number of students who both play sports AND play an instrument. Provide your answer below: […]

(Solution) Math 225N Week 4 Assignment – Distribution with Probability Rules – Excel

Question A soda bottling company’s manufacturing process is calibrated so that 99% of bottles are filled to within specifications, while 1% is not within specification. Every hour, 12 random bottles are taken from the assembly line […]

(Solution) Math 225N Week 4 Assignment – Evaluating Probability with the Binomial Distribution

Week 4 Assignment – Evaluating Probability with the Binomial Distribution Question Identify the parameter n in the following binomial distribution scenario. A weighted coin has a 0.441 probability of landing […]

(Solution) Math 225N Week 4 Assignment Probability Terminology and Notation

Week 4 Assignment Probability Terminology and Notation Question The mean body temperature of a human is accepted to be 98.6∘F. In a study, the body temperatures of 127 individuals were measured. The mean […]

(Solution) Math 225N Week 4 Assignment Basic Probability

Week 4 Assignment Basic Probability Question A spinner contains the numbers 1 through 40. What is the probability that the spinner will land on a number that is not a multiple of 9? Give […]

(Solution) Math 225N Week 4 Mutually exclusive Events

Week 4 Mutually exclusive Events Question Identify the option below that represents dependent events. Select the correct answer below:   drawing a jack and then drawing a 7 without replacement from a […]

(Solution) Math 225N Week 3 Assignment Standard Deviation

Week 3 Assignment Standard Deviation Question The following dataset represents the salaries for all six employees at a small start-up company. Find the mean, variance, and standard deviation for this dataset of […]