NEW!!!-MATH 225N STATISTICAL REASONING FOR THE HEALTH SCIENCE – COMPLETE

MATH 225N Week 1 Assignment Comparing Sampling Methods Q & A A television station plans to send a crew to a polling center on an election day. Because they do not have time to interview … each individual voter, they decide to count voters leaving the polling location and ask every 20th voter fo...

MATH 225N Week 1 Evidence, Claims, and types Questions and Answers A study is … to research the effects of drinking coffee on hours of sleep. Would an experimental or … observational study design more appropriate? A researcher is … in the effects of watching videos just before bed on the q...

MATH 225N Week 1 Assignment Sampling Methods – Questions and Answers Assume that 80 houses are present in the form of a grid consisting of 10 columns and 8 If a loud speaker is placed just before the first row, which sampling method works the best to select a sample of houses if we … want to ...

MATH 225N Week 2 Statistics Quiz – Question and Answers-MATH 225N Week 2 Statistics Quiz – Question and Answers A company has developed a wristband for monitoring blood sugar levels without requiring direct blood samples. It is interested in demonstrating the accuracy of the device for govern...

MATH 225N Week 2 Discussion, Graphing and Describing Data in Everyday Life-MATH 225N Week 2 Discussion, Graphing and Describing Data in Everyday Life Suppose that you have two sets of data to work with. The first set is a list of all the injuries that were seen in a clinic in a month’s time. Th...

MATH 225N Week 2 Assignment, Frequency Tables Question and Answers-MATH 225N Week 2 Assignment, Frequency Tables Question and Answers A data set is … in the frequency table below. Using the table, determine the number of values less than or equal to 5. Give your answer … as a single number. F...

MATH 225N Week 3 Central Tendency Questions and AnswersMATH 225N Week 3 Central Tendency Questions and Answers Given the following box-and-whisker plot, decide if the data is skewed or symmetrical. Which of the following frequency tables show a skewed data set? Select all answers that apply. Wh...

MATH 225N Week 3 Discussion, Central Tendency and VariationMATH 225N Week 3 Discussion, Central Tendency and Variation Understanding descriptive statistics, their measures of center and their variability, helps form the foundation of statistical analysis. Descriptive statistics tell us how freque...

MATH 225N Week 4 Homework Questions Probability MATH 225N Week 4 Homework Questions Probability Which of the pairs of events below is dependent? Identify the option below that represents dependent events. …shows mutually exclusive events? Which of the pairs of events below is mutually exclu...

MATH 225N Week 4 Discussion, ProbabilityMATH 225N Week 4 Discussion, Probability Consider when you are listening to a new patient who says they have had a fever for 3 days. You would use your knowledge and experience … with probability to come to a diagnosis. What changes those probabilities? I...

MATH 225N Week 4 Statistics Quiz – Question and Answers-MATH 225N Week 4 Statistics Quiz – Question and Answers 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 so far are 16,14,14,21,15 Given the following list o...

MATH 225N Week 5 Discussion, The Normal DistributionMATH 225N Week 5 Discussion, The Normal Distribution Many variables in medicine follow a normal distribution where there are approximately an equal number of values below the … mean as above the mean. Describe two variables that you work with ...

MATH 225N WEEK 5 LAB ASSIGNMENT-MATH 225N Week 5 Lab Assignment Scenario/Summary This week’s lab highlights the use of probability and normal distribution. Follow the directions below to gather data, calculate using Excel spreadsheets, and interpret the results. Steps to Complete Week 5 ...

MATH 225N Week 6 Discussion, Confidence IntervalMATH 225N Week 6 Discussion, Confidence Interval Confidence Intervals In everyday terms, a confidence interval is the range of values around a sample statistic (such as mean or proportion) within which clinicians can expect to get the … same resu...