Statistics bec1 - Samenvattingen en Aantekeningen

If a weather center monitors and calculates the average number of tornadoes that pass through Topeka, Kansas each year, what type of variable would they be investigating? Random variable Controlled variable Isolated variable Hypothesis variable

Variable - ACCURATE ANSWERS any characteristics that can and does assume different values for different people, objects or events. 4 measurement scales for variables - ACCURATE ANSWERS nominal, ordinal, interval ratio Nominal scale (categorizational) - ACCURATE ANSWERS numbers simply used as a code to represent characteristics such as ethnicity. No order to category, assignment of numbers to categories is arbitrary or random. E.g. Male = 1 and Female = 2 These variables may be called c...

STATISTICS BEC1 PRE-ASSESSMENT: APPLIED PROBABILITY AND STATISTICS (FZO1) PFZO (Attempt #2 Status: Passed). Attempt #2 Status: Passed 1. 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 8/19/2019 WGU Student Portal | Coaching Report 3...

WGU STATISTICS BEC1 STATISTICS PRE ASSESSMENT 2024/QUESTIONS WITH CORRECT DETAILED ANSWERS {PASSED}

WGU STATISTICS BEC1 STATISTICS PRE ASSESSMENT 2024/QUESTIONS WITH CORRECT DETAILED ANSWERS {PASSED}

What is divided by ? YOUR ANSWER CORRECT ANSWER 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 3. 3 4 2 3 9 8 5 12 5 7 6 7 2/42 If there are 2 tablespoons in 1 uid ounce, how many tablespoons does the following calculation yield? 4 oz – 1.5 tbsp YOUR ANSWER CORRECT ANSWER 0.5 tbsp 1 tb...

STATISTICS BEC1 Statistics Final Exam Solutions WGU. Latest Update 2024/2025.QUESTIONS WITH 100% Correct Answers

WGU STATISTICS BEC1 (APPLIED PROBABILITY AND STATISTICS) PRE-ASSESSMENT : (FZO1) PFZO/CORRECT DETAILED ANASWERS/ALREADY GRADED A

STATISTICS BEC1 Statistics Final Exam Solutions WGU. Latest Update 2024/2025.QUESTIONS WITH 100% Correct Answers

Statistics BEC1 Final Exam Questions and Answers Latest Updated Graded A+. A furniture manufacturer offers bookcases in 5 different sizes and 3 different colors. If every color is available in every size, then the total number of different bookcases is A.5 B.8 C.15 D.30 Answer Key: C Part 3 of 9 - 3.0/ 3.0 Points Question 4 of 25 1.0/ 1.0 Points Find the variance of the following probability distribution. X P(X) 1 0.10 2 0.35 3 0.10 4 0.15 5 0.30 A.1.44 B.2.06 C.1.76 D.1.2 A...