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(WEEK 1-8)MATH 302 TESTS, KNOWLEDGE TEST & PRACTICE QUESTIONS - (SOLVED)
WEEK 1-8 MATH 302 TESTS, KNOWLEDGE TEST & PRACTICE QUESTIONS - (SOLVED)
[Show more]WEEK 1-8 MATH 302 TESTS, KNOWLEDGE TEST & PRACTICE QUESTIONS - (SOLVED)
[Show more]MATH 302 WEEK 3 KNOWLEDGE TEST 
Part 1 of 6 - Binomial Distribution 1.0/ 5.0 Points 
Question 1 of 20 
1.0/ 1.0 Points 
An unprepared student takes a 10 question TRUE/FALSE quiz and ended up guessing on all the 
problems. Find σ. Round answer to 4 decimal places. Answer: 1.5811 
Answer Key:1.5811 
...
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Add to cartMATH 302 WEEK 3 KNOWLEDGE TEST 
Part 1 of 6 - Binomial Distribution 1.0/ 5.0 Points 
Question 1 of 20 
1.0/ 1.0 Points 
An unprepared student takes a 10 question TRUE/FALSE quiz and ended up guessing on all the 
problems. Find σ. Round answer to 4 decimal places. Answer: 1.5811 
Answer Key:1.5811 
...
MATH 302 WEEK 1 KNOWLEDGE TEST 
Part 1 of 5 - Section: Data & Sampling Knowledge Check Practice Questions 4.0/ 5.0 Points 
Question 1 of 20 
1.0/ 1.0 Points 
A group of test subjects is divided into twelve groups; then four of the groups are chosen at 
random. What type of sampling is used? 
 
A....
Preview 2 out of 15 pages
Add to cartMATH 302 WEEK 1 KNOWLEDGE TEST 
Part 1 of 5 - Section: Data & Sampling Knowledge Check Practice Questions 4.0/ 5.0 Points 
Question 1 of 20 
1.0/ 1.0 Points 
A group of test subjects is divided into twelve groups; then four of the groups are chosen at 
random. What type of sampling is used? 
 
A....
MATH 302 WEEK 1 TEST 2 
Part 1 of 5 - Section: Data & Sampling 3.0/ 5.0 Points 
Question 1 of 20 
1.0/ 1.0 Points 
What is the sampling method used in the following scenario? The barista at a local Starbucks 
wants to determine what proportion of the coffee users are teenagers. The barista has a tal...
Preview 2 out of 15 pages
Add to cartMATH 302 WEEK 1 TEST 2 
Part 1 of 5 - Section: Data & Sampling 3.0/ 5.0 Points 
Question 1 of 20 
1.0/ 1.0 Points 
What is the sampling method used in the following scenario? The barista at a local Starbucks 
wants to determine what proportion of the coffee users are teenagers. The barista has a tal...
Week 3 Knowledge Check Homework Practice Questions 
Return to Assessment List 
Part 1 of 6 - Binomial Distribution Knowledge Check Practice 4.0/ 5.0 Points 
Question 1 of 20 
A coin is flipped 30 times. Find σ². Do not round answer. Answer: 7.5 
Answer Key: 7.5 
Feedback: 
30*.5*.5 
Question 2 ...
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Add to cartWeek 3 Knowledge Check Homework Practice Questions 
Return to Assessment List 
Part 1 of 6 - Binomial Distribution Knowledge Check Practice 4.0/ 5.0 Points 
Question 1 of 20 
A coin is flipped 30 times. Find σ². Do not round answer. Answer: 7.5 
Answer Key: 7.5 
Feedback: 
30*.5*.5 
Question 2 ...
Week 2 Knowledge Check Homework Practice Questions 
Return to Assessment List 
Part 1 of 8 - Measures of the Spread of Data Knowledge Check Homework 1.0/ 3.0 Points 
Question 1 of 20 
 
 FTES 8 KB 
The population FTES for 2005–2006 through 2010–2011 was given in an updated report. The ...
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Add to cartWeek 2 Knowledge Check Homework Practice Questions 
Return to Assessment List 
Part 1 of 8 - Measures of the Spread of Data Knowledge Check Homework 1.0/ 3.0 Points 
Question 1 of 20 
 
 FTES 8 KB 
The population FTES for 2005–2006 through 2010–2011 was given in an updated report. The ...
Week 8 Knowledge Check Homework Practice Questions 
Return to Assessment List 
Part 1 of 4 - Chi-Square Test for Homogeneity 4.0/ 8.0 Points 
Question 1 of 20 
Click to see additional instructions 
A college prep school advertises that their students are more prepared to succeed in college than othe...
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Add to cartWeek 8 Knowledge Check Homework Practice Questions 
Return to Assessment List 
Part 1 of 4 - Chi-Square Test for Homogeneity 4.0/ 8.0 Points 
Question 1 of 20 
Click to see additional instructions 
A college prep school advertises that their students are more prepared to succeed in college than othe...
Week 5 Knowledge Check Homework Practice Questions 
Return to Assessment List 
Part 1 of 4 - Z-interval for Unknown Questions 7.0/ 7.0 Points 
Question 1 of 20 
The FDA regulates that fresh Albacore tuna fish that is consumed is allowed to contain 0.82 ppm of 
mercury or less. A laboratory is estima...
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Add to cartWeek 5 Knowledge Check Homework Practice Questions 
Return to Assessment List 
Part 1 of 4 - Z-interval for Unknown Questions 7.0/ 7.0 Points 
Question 1 of 20 
The FDA regulates that fresh Albacore tuna fish that is consumed is allowed to contain 0.82 ppm of 
mercury or less. A laboratory is estima...
Week 4 Knowledge Check Homework Practice Questions 
Return to Assessment List 
Part 1 of 6 - Calculations of Probabilities Questions 1.0/ 3.0 Points 
Question 1 of 20 
The size of fish is very important to commercial fishing. A study conducted in 2012 found the length 
of Atlantic cod caught in nets...
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Add to cartWeek 4 Knowledge Check Homework Practice Questions 
Return to Assessment List 
Part 1 of 6 - Calculations of Probabilities Questions 1.0/ 3.0 Points 
Question 1 of 20 
The size of fish is very important to commercial fishing. A study conducted in 2012 found the length 
of Atlantic cod caught in nets...
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...
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Add to cartWeek 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...
Week 7 Knowledge Check Homework Practice Questions 
Return to Assessment List 
Part 1 of 9 - Linear Regression and Correlation 2.0/ 2.0 Points 
Question 1 of 20 
Which of the following equations are linear? 
A. 8x3+4y2 
 B. y=6x+8 
C. 3y=6x+5y2 
D. y-x=8x2 
Answer Key: B 
Feedback: 
A linear equa...
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Add to cartWeek 7 Knowledge Check Homework Practice Questions 
Return to Assessment List 
Part 1 of 9 - Linear Regression and Correlation 2.0/ 2.0 Points 
Question 1 of 20 
Which of the following equations are linear? 
A. 8x3+4y2 
 B. y=6x+8 
C. 3y=6x+5y2 
D. y-x=8x2 
Answer Key: B 
Feedback: 
A linear equa...
Week 1 Knowledge Check Homework Practice Questions 
Return to Assessment List 
Part 1 of 5 - Section: Data & Sampling Knowledge Check Practice Questions 4.0/ 5.0 Points 
Question 1 of 20 
The first 50 people who walk into a sporting event are polled on their television preferences. What 
type of sam...
Preview 2 out of 9 pages
Add to cartWeek 1 Knowledge Check Homework Practice Questions 
Return to Assessment List 
Part 1 of 5 - Section: Data & Sampling Knowledge Check Practice Questions 4.0/ 5.0 Points 
Question 1 of 20 
The first 50 people who walk into a sporting event are polled on their television preferences. What 
type of sam...
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