Solve for regression analysis and the random variable values for the questions below....
D Question 28 50 pts Regression 1) Regression Analysis: Concession1000 versus Attendee100 N-24 Model Summary 5 R-sq R-sqladj) R-sqlpred) 57.4275 0.05% 0.00% 0.00%% Coefficients Term Coef SE Coef T-Value P-Value VIF Constant 231.7 41.6 5.57 0.000 Attendee100 0.15 1.49 0.10 0.921 1.00 Durbin-Watson Statistic Durbin-Watson Statistic = 0.178614 Regression 2) Regression Analysis: Concession 1000 versus Attendee100, Time N-25 Model Summary R-sq R-sqladj) R-sqlpred) e e 9Determine whether the value is a discrete random variable, continuous random variable, or not a random variable. a. The number of light bulbs that burn out in the next week in a room with 16 bulbs b. The number of freethrow attempts before the rst shot is made c. The gender of college students d. The exad time it takes to evaluate 2?+ T2 e. The square footage of a house f. The amount of snowfall in December in City A a. Is the number of light bulbs that burn out in the next week in a room with 16 bulbs a discrete random variable, a continuous random variable, or not a random variable? 0 A. It is a discrete random variable. 0 B. It is a continuous random variable. 0 C. It is not a random variable. b. Is the number of freethrowI attempts before the rst shot is made a discrete random variable, a continuous random variable, or not a random variable? 0 A. It is a discrete random variable. 0 B. It is a continuous random variable. 0 C. It is not a random variable c. Is the gender of college students a discrete random variable, a continuous random variable, or not a random variable? 0 A. It is a continuous random variable. 0 B. It is a d'mcrete random variable. 0 C. It is not a random variable. d. Is the exact time it takes to evaluate 2? +?2 a discrete random variable. a continuous random variable. or not a random variable? 0 A. It is a continuous random variable. 0 B. It is a discrete random variable. 0 C. It is not a random variable. e. Is the square footage of a house a discrete random variable, a continuous random variable. or note random variable? 0 A. It is a continuous random variable 0 B. It is a discrete random variable. H r I| :. .mo .. "ml...\" .....:..L.I.. 8 1 point Let X a normal random variable with mean ( and variance o . Consider Z = X - # Then Z isa exponential random variable Binomial random variable geometric random variable OOOOOOO standard normal random variable Bernoulli random variable normal random variable uniform continuous random variable PreviousDetermine whether the following value is a continuous random variable, discrete random variable, or not a random variable. a. The time it takes to drive from City A to City B b. The hair color of adults in the United States c. The number of home runs in a baseball game d. The number of people in a restaurant that has a capacity of 150 a. The number of pigeons in a country f. The amount of rainfall in a country in a year a. Is the time it takes to drive from City A to City B a discrete random variable, continuous random variable, or not a random variable? O A. It is a continuous random variable. B. It is a discrete random variable. O C. It is not a random variable. b. Is the hair color of adults in the United States a discrete random variable, continuous random variable, or not a random variable? O A. It is a discrete random variable. O B. It is a continuous random variable. O'C. It is not a random variable. c. is the number of home runs in a baseball game a discrete random variable, continuous random variable, or not a random variable? O A. It is a continuous random variable. O B. It is a discrete random variable O C. It is not a random variable.c. Is the political party affiliation of adults in the United States a discrete random variable, a continuous random variable, or not a random variable? () A. It is a discrete random variable () B. It is a continuous random variable. O C. It is not a random variable. d. Is the number of light bulbs that burn out in the next week in a room with 15 bulbs a discrete random variable, a continuous random variable, or not a random variable? A. it is a continuous random variable B. It is a discrete random variable @C. It is not a random variable
