Hello,
Please assist us with this and label everything with detail. We understand that it is long. However, this particular problem sets are all linked one way or the other. We didnt want to leave any information behind for you. We hope this helps. Thank you Course Hero for all that you do. Thank you so much.
(Please show all steps. Write neat, clear and organized for partial points.) wif el tartw to 1. Determine whether the variables are qualitative or quantitative: a) Number of siblings; b) Zip code; faish zandt lo abom ers zi modue to c) Number of carbohydrates in a doughnut. 2. Specify whether the quantitative variables are discrete or continuous: a) Number of books on a shelf; b) Length of a country song; c) Number of students who arrived at BMCC today between 7:00am and 8:00am. oleum of notell mont of OST 3. Given the following data: Values 9 52 21 35 30 34 35 19 39 28 47 a) Create a stem and leaf plot of these data. volvald vongupari evilster s Jourdanco noiludivid yaneupert avslump3's boustar o )b) What is the range of the data? c) What is the mean of the data? I J2ST-eOS 16M d) What is the median of these data? no Jeon 9thW.agate lis worle sasold) e) What is the mode of these data? Roboo qif (d 4. In a survey "How often do you listen to music while driving?", the following data was collected: Response Frequency I do not listen to music 80 Rarely 120 Very often 40 niwollot prit provid Always 110 FOE Construct a relative Frequency Distribution; to toig teel bis thesea siesta (6 Construct a Cumulative Frequency Distribution; C) Construct the Bar Graph of the relative frequency distribution.5. Compute the Variance and Standard Deviation of a sample of data: writing or bal 3, 9, 1, 4. 6. Give the five number summary for the data consisting of the values given below and construct the box-and-whiskers plot: 2 4 3 5 5 6 7 8 10 11 11 S.S OF US 12 13 15 17 18 19 19 20 20 21. BACC today barvision 7507. Find the correlation coefficient r for: X 1 2 4 6 8 7 5 2 8. For the data set : 2 4 5 5 6 Y 6.3 5.9 5.5 2.7 1.9 2.2 a) Draw a scatter diagram. Comment on the type of relation that appears to exist between x and y. 120 b) Given that X=3.82; Sx=2.49; Y=3.78; Sy=1.69; r=-0.83, determine the least square regression line. Conyers Cumulative Frequency Dist nyct the Bar Graph of the relative freque c) Graph the least-squares regression line on the scatter diagram drawn in part (a)
