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Here are the best resources to pass math 302 (Math302). Find math 302 (Math302) study guides, notes, assignments, and much more.
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MATH302 Week 3 Knowledge Check Homework Practice Questions
Exam (elaborations) • 14
pages
• 2024
1.	Question: Suppose a random variable, x, arises from a binomial experiment. If n = 14, and p = 0.13, find the standard deviation. Round answer to 4 decimal places.

2.	Question: A coin is flipped 30 times. Find σ². Round to 1 decimal place.

3.	Question: It is known that 50% of adult workers have a high school diploma. If a random sample of 6 adult workers is selected, what is the probability that 3 or more of them have a high school diploma?

4.	Question: Suppose a random variable, x, arise...
MATH302 Week 3 Knowledge Check Homework Practice Questions
Last document update:
ago
1.	Question: Suppose a random variable, x, arises from a binomial experiment. If n = 14, and p = 0.13, find the standard deviation. Round answer to 4 decimal places.

2.	Question: A coin is flipped 30 times. Find σ². Round to 1 decimal place.

3.	Question: It is known that 50% of adult workers have a high school diploma. If a random sample of 6 adult workers is selected, what is the probability that 3 or more of them have a high school diploma?

4.	Question: Suppose a random variable, x, arise...
MATH302 Week 3 Test - 20 Questions and Answers APU
Exam (elaborations) • 13
pages
• 2024
1.	Question: A coin is flipped 30 times. What is the probability of getting 15 or more heads? Round answer to 4 decimal places.

2.	Question: It is known that 50% of adult workers have a high school diploma. If a random sample of 8 adult workers is selected, what is the probability that less than 6 of them have a high school diploma?

3.	Question: If random variable X has a binomial distribution with n=9 and P(success) =p= 0.4, find the standard deviation of X.

4.	Question: If random variable X...
MATH302 Week 3 Test - 20 Questions and Answers APU
Last document update:
ago
1.	Question: A coin is flipped 30 times. What is the probability of getting 15 or more heads? Round answer to 4 decimal places.

2.	Question: It is known that 50% of adult workers have a high school diploma. If a random sample of 8 adult workers is selected, what is the probability that less than 6 of them have a high school diploma?

3.	Question: If random variable X has a binomial distribution with n=9 and P(success) =p= 0.4, find the standard deviation of X.

4.	Question: If random variable X...
MATH302 Week 2 Knowledge Check Homework Practice Questions
Exam (elaborations) • 10
pages
• 2024
1.	Question: What was the sampling method that was used in the scenario? A study was done to determine the age, the number of times per week, and the duration (amount of time) of residents using a local park in San Antonio, Texas. The first house in the neighborhood around the park was selected randomly, and then the resident of every eighth house in the neighborhood around the park was interviewed.

2.	Question: What kind of data is "the colors of the houses around the park" in the scenario? ...
MATH302 Week 2 Knowledge Check Homework Practice Questions
Last document update:
ago
1.	Question: What was the sampling method that was used in the scenario? A study was done to determine the age, the number of times per week, and the duration (amount of time) of residents using a local park in San Antonio, Texas. The first house in the neighborhood around the park was selected randomly, and then the resident of every eighth house in the neighborhood around the park was interviewed.

2.	Question: What kind of data is "the colors of the houses around the park" in the scenario? ...
How much did you already spend on Stuvia? Imagine there are plenty more of you out there paying for study notes, but this time YOU are the seller. Ka-ching!
1.	Question: An instructor wants to compare spread (variation) of final grades of students in her online class and face-to-face class. The instructor selects 10 students randomly from each class and the following table shows the final grades of those students. See Attached Excel for Data.

2.	Question: The lengths (in kilometers) of rivers on the South Island of New Zealand that flow to the Tasman Sea are listed below. Find the variance. See Attached Excel for Data. Use the Excel function to fin...
MATH302 Week 2 Test Questions and Answers APU
Last document update:
ago
1.	Question: An instructor wants to compare spread (variation) of final grades of students in her online class and face-to-face class. The instructor selects 10 students randomly from each class and the following table shows the final grades of those students. See Attached Excel for Data.

2.	Question: The lengths (in kilometers) of rivers on the South Island of New Zealand that flow to the Tasman Sea are listed below. Find the variance. See Attached Excel for Data. Use the Excel function to fin...
MATH302 Week 1 Knowledge Check Homework Practice Questions APU
Exam (elaborations) • 15
pages
• 2024
1.	Question: 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?

2.	Question: The first 50 people who walk into a sporting event are polled on their television preferences. What type of sampling was used?

3.	Question: What is the sampling method used in the following scenario? The marketing manager for an electronics chain store wants information about the ages of its customers. Over the next two weeks, at each st...
MATH302 Week 1 Knowledge Check Homework Practice Questions APU
Last document update:
ago
1.	Question: 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?

2.	Question: The first 50 people who walk into a sporting event are polled on their television preferences. What type of sampling was used?

3.	Question: What is the sampling method used in the following scenario? The marketing manager for an electronics chain store wants information about the ages of its customers. Over the next two weeks, at each st...
1.	Question: "Number of times per week" is what type of data in the scenario? A study was done to determine the age, the number of times per week, and the duration (amount of time) of residents using a local gym in San Antonio, Texas. The first car in the parking lot was selected randomly, and then the resident of every eighth car in the lot around the gym was interviewed.

2.	Question: What is the sampling method used in the following scenario? The barista at a local Starbucks wants to determ...
MATH302 Week 1 Test Questions and Answers APU
Last document update:
ago
1.	Question: "Number of times per week" is what type of data in the scenario? A study was done to determine the age, the number of times per week, and the duration (amount of time) of residents using a local gym in San Antonio, Texas. The first car in the parking lot was selected randomly, and then the resident of every eighth car in the lot around the gym was interviewed.

2.	Question: What is the sampling method used in the following scenario? The barista at a local Starbucks wants to determ...
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