


Quinn Allen
Ottawa University
Statistics
Statistics teacher | Verified Expert
With a major in Statistics from Ottawa University, my passion lies in unraveling the complexities of numbers and making them accessible to all. As your dedicated tutor, I bring a wealth of knowledge to guide you through various subjects. Whether it's demystifying probability or clarifying statistical concepts, I'm here to help. Let's embark on a learning journey together, where understanding is the destination.
Questions
- Using a linear regression equation, how can I interpolate the value of X when I have a specific value for Y?
- Why does the generalized least squares require a known set of variances for the error terms?
- A spinner is divided into fourths and numbered 1 through 4. Jory spins the spinner and tosses a coin. What are all the possible outcomes? How many outcomes are in the sample space?
- What is the variance of {-6, 9, 10, 4, -7, 8, 11}?
- The slope, in a regression equation, indicates what?
- What are the bounds of an R-Squared value?
- What is the difference between categorical (qualitative) data and numerical (quantitative) data?
- What defines a strong or weak correlation?
- What is the relationship between the correlation of two variables and their covariance?
- What is a relative frequency table and what is it used for?
- How do you create a histogram from a frequency table?
- What percent of values of a data set are less than the median?
- In the below list of numbers, what number represents the outlier? 3, 4, 8, 9, 10, 3, 7, 12, 14, 12, 4, 29, 6, 9
- If P(A) = 0.8, P(B) = 0.9, and P(A#nn#B)=.8, what is P(B|A)? What about P(A|B)?
- What assumptions does an F-test make?
- How to I find Q1 and Q3 for a boxplot?
- In an ANOVA, what does F=1 mean?
- How do you derive the variance of a Gaussian distribution?
- If a variable is uniformly distributed in the interval #[alpha,beta]#, what is the probability distribution function?
- Alice has 6 dresses, 2 coats, and 3 hats. How many different outfits can she wear consisting of a dress, a coat, and a hat?