Math302 week 6 test 6 Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about Math302 week 6 test 6? On this page you'll find 19 study documents about Math302 week 6 test 6.
Page 2 out of 19 results
Sort by
-
MATH302 Week 6 Test
- Exam (elaborations) • 24 pages • 2023
-
- $28.49
- + learn more
1.	Question: A manager wishes to see if the time (in minutes) it takes for their workers to complete a certain task is faster if they are wearing earbuds. A random sample of 20 workers' times were collected before and after wearing earbuds. Test the claim that the time to complete the task will be faster, i.e. meaning has production increased, at a significance level of α = 0.01 For the context of this problem, µD = µbefore−µafter where the first data set represents before earbuds and the...
-
MATH302 Week 6 Test
- Exam (elaborations) • 24 pages • 2023
- Available in package deal
-
- $29.49
- + learn more
1.	Question: A manager wishes to see if the time (in minutes) it takes for their workers to complete a certain task is faster if they are wearing earbuds. A random sample of 20 workers' times were collected before and after wearing earbuds. Test the claim that the time to complete the task will be faster, i.e. meaning has production increased, at a significance level of α = 0.01 For the context of this problem, µD = µbefore−µafter where the first data set represents before earbuds and the...
-
MATH302 Week 6 Test
- Exam (elaborations) • 24 pages • 2023
-
- $34.99
- + learn more
1.	Question: A manager wishes to see if the time (in minutes) it takes for their workers to complete a certain task is faster if they are wearing earbuds. A random sample of 20 workers' times were collected before and after wearing earbuds. Test the claim that the time to complete the task will be faster, i.e. meaning has production increased, at a significance level of α = 0.01 For the context of this problem, µD = µbefore−µafter where the first data set represents before earbuds and the...
-
MATH302 Week 6 Test
- Exam (elaborations) • 24 pages • 2023
-
- $29.49
- + learn more
1.	Question: A manager wishes to see if the time (in minutes) it takes for their workers to complete a certain task is faster if they are wearing earbuds. A random sample of 20 workers' times were collected before and after wearing earbuds. Test the claim that the time to complete the task will be faster, i.e. meaning has production increased, at a significance level of α = 0.01 For the context of this problem, µD = µbefore−µafter where the first data set represents before earbuds and the...
-
MATH302 Week 4 TEST COMPLETE QUESTIONS AND ANSWERS 2023 GRADED A+.
- Exam (elaborations) • 9 pages • 2023
-
- $9.99
- + learn more
MATH302 Week 4 TEST COMPLETE 
QUESTIONS AND ANSWERS 2023 
GRADED A+. 
Part 1 of 6 - Calculations of Probabilities Questions 1.0/ 3.0 Points 
Question 1 of 20 
Find the area under the standard normal distribution to the left of z = -1.35. Round answer to 4 decimal places. 0.0/ 1.0 Points 
Answer: 0.9114 
Answer Key: 0.0885 
Feedback: In Excel, 
=NORM.S.DIST(-1.35,TRUE) 
Question 2 of 20 
Find P(Z ≤ 2.76). Round answer to 4 decimal places. Answer: 0.9971 1.0/ 1.0 Points 
Answer Key: 0.9971 
Feed...
Get paid weekly? You can!
-
MATH302 WEEK 6 TEST
- Exam (elaborations) • 18 pages • 2022
- Available in package deal
-
- $10.49
- + learn more
MATH302 
WEEK 6 TEST 
9/20/2020 APUS CLE : MATH302 I004 Sum 20 : Tests & Quizzes 

1.0/ 1.0 Points 
Return to Assessment List 
Part 1 of 7 - Matched or Paired Samples Questions 2.0/ 2.0 Points 
Question 1 of 20 
A manager wants to see if it is worth going back for an MBA degree. They randomly 
sample 18 managers' salaries before and after undertaking a MBA degree and record their 
salaries in thousands of dollars. Assume Salaries are normally distributed. Test the claim 
that the MBA degree, on...
-
Week 6 Knowledge Check Homework Practice Questions - SOLVED
- Exam (elaborations) • 17 pages • 2021
- Available in package deal
-
- $9.99
- + learn more
Week 6 Knowledge Check Homework Practice Questions 
Return to Assessment List 
Part 1 of 7 - Matched or Paired Samples Questions 2.0/ 2.0 Points 
Question 1 of 20 
An adviser is testing out a new online learning module for a placement test. They wish to test 
the claim that on average the new online learning module increased placement scores at a significance 
level of α = 0.05. For the context of this problem, μD=μnew–μold 
 where the first data set represents the 
new test scores and the...
-
MATH302 Week 3 TEST COMPLETE QUESTIONS AND ANSWERS 2023 GRADED A+.
- Exam (elaborations) • 25 pages • 2023
-
- $10.49
- + learn more
MATH302 Week 3 TEST COMPLETE 
QUESTIONS AND ANSWERS 2023 
GRADED A+. 
Part 1 of 6 - Binomial Distribution 4.0/ 5.0 Points 
Question 1 of 201.0/ 1.0 Points 
A coin is flipped 30 times. What is the probability of getting 15 or more heads? Round answer to 4 
decimal places. Answer: 0.5722 
Answer Key:0.5722|.5722 
Feedback: 
P(x f$displaystyle geq 15)f$ = 1 - P(x f$displaystyle leq 14)f$ in Excel 
=1-BINOM.DIST(14,30,0.5,TRUE) 
Question 2 of 200.0/ 1.0 Points 
Approximately 10% of all people are le...
-
Exam (elaborations) Math 302 WEEK 2
- Exam (elaborations) • 12 pages • 2021
-
- $14.99
- + learn more
Week 2 Test 
Return to Assessment List 
Part 1 of 8 - Measures of the Spread of Data Questions 3.0/ 3.0 Points 
Question 1 of 20 
The following data are the distances between 21 retail stores and a large distribution center. The distances are in miles. 
See Attached Excel for Data. 
Find the standard deviation and round to the nearest tenth 
 
 retail store 8 KB 
 A. 36.3 
B. 79.5 
C. 35.5 
D. 96 
E. 34.5 
Answer Key: A 
Feedback: use =STEDV.S function in Excel. 
Question 2 of 20 
 ...
That summary you just bought made someone very happy. Also get paid weekly? Sell your study resources on Stuvia! Discover all about earning on Stuvia