Bec1 - Study guides, Class notes & Summaries

STATISTICS BEC1 PRE-ASSESSMENT: APPLIED PROBABILITY AND STATISTICS (FZO1) PFZO | Attempt 1 | Rated A+ 2023. In a statistics class, 40 students are asked to write their age on a piece of paper and place the pbox. After rotating and shaking the box, 5 pieces of paper are drawn from the box at random. Theresults are as follows: 36 22 21 20 19 What is the median for this data set? YOUR ANSWER CORRECT ANSWER 17 21 24 28 14. A new video gaming site wants to know what the median age is...

Question 1 of 20 1.0/ 1.0 Points Which of the following statements are false regarding a boxplot? A. The height of the box has no significance. B. Boxplots can be used to either describe a single variable in a data set or to compare two (or more) variables C. The length of the box equals the range of the data. D. The right and left of the box are the third and first quartiles Answer Key: C Question 2 of 20 1.0/ 1.0 Points A histogram that has a single peak and looks approximatel...

STATISTICS BEC1 Final Exam – Questions and Answers (Rated 100% 2023) WGU. Which of the following correctly describes the relationship between a sample and a population? A.A population and a sample are not related. B.A population is a group of samples that may or may not be included in a study C.A sample is a group of subjects selected from a population to be studied. D.A sample is a group of populations that are subject to observation. Answer Key: C Part 2 of 9 - 2.0/ 2.0 Points Questio...

Status: Passed 1. Given the following set of numbers: 25, 2.5, –2, 2, and –1 What is the product of the integers? Your Answer Correct Answer –2 50 10 0 25 0 2. Given the following set of numbers: 64, 5.5, –4, –1.5 What are the square roots of the whole number? Your Answer Correct Answer +/– 2 +/– 4 +/– 8 +/– 32 3. Given the following expression: 5 x (30 – 27) 2+ 4 What is the correct answer using t...

Part 1 of 9 - 1.0/ 1.0 Points Question 1 of 25 1.0/ 1.0 Points Which of the following correctly describes the relationship between a sample and a population? A.A population and a sample are not related. B.A population is a group of samples that may or may not be included in a study C.A sample is a group of subjects selected from a population to be studied. D.A sample is a group of populations that are subject to observation. Answer Key: C Part 2 of 9 - 2.0/ 2.0 Points ...

Question 1 of 20 1.0/ 1.0 Points Which of the following statements are false regarding a boxplot? A. The height of the box has no significance. B. Boxplots can be used to either describe a single variable in a data set or to compare two (or more) variables C. The length of the box equals the range of the data. D. The right and left of the box are the third and first quartiles Answer Key: C Question 2 of 20 1.0/ 1.0 Points A histogram that has a single peak and looks approximatel...

STATISTICS BEC1 PRE-ASSESSMENT: APPLIED PROBABILITY AND STATISTICS (FZO1) PFZO | Rated 100% | Attempt 2 | Passed. What is 34 divided by 23 ? YOUR ANSWER CORRECT ANSWER 98 512 57 67 2. A county park has hiking paths with lengths of 1.05, 3.6, 3.17, and 2.2 miles. What is the total length, in miles, of hiking paths in the park? YOUR ANSWER CORRECT ANSWER 9.02 miles 10.02 miles 10.12 miles 11.2 miles WGU Student Portal | Coaching Report 2/54 3. If there are 2 tablespoons i...

Applied Healthcare Statistics an Analysis Key terms for BEC1 questions with correct answers

WGU - STATISTICS BEC1: STATISTICS FINAL EXAM WITH COMPLETE SOLUTIONS