Q-2: Make a bar graph by using the following data and labeling it. A C Reff. Table Students John 1 Test 1 Test 2 Test 3 Test 4 Marks LG GP 39 65 25 77 Joe 98 99 78 58 40 F 4 David 76 76 98 96 60 C 2.5 Lisa 87 88 92 67 80 B 3 Amy 56 85 59 87 90 At 3.5 7 Kim 68 58 69 96 95 A+ 4 Greg Mark 8. 99 78 87 89 76 81 77 74

The final letter grades earned on a mathematies course are given in the table below. A B C D F W 12 20 10 4 Use a pie chart to represent this data. Write down the work leading to your answer. The last page has a protractor which you may print and use.

A pediatrician wants to determine the relation that may exist between a child's height and head circumference. She randomly selects 8 children from her practice, measures their height and head circumference, and obtains the data shown in the table. Complete parts (a) through (e) below. Height (in.) Head Circumference (in.) O 27.25 17.5 25.25 16.9 Click here to see the Table of Critical Values for Correlation Coefficient. 26.5 17.3 25 17 28 17.6 26.25 17.2 Data Table 26.25 17.1 27.25 17.3 Critical Values for Correlation Coefficient n 3 0.997 4 0.950 0.878 0.811 7 0.754 8 0.707 0.666 10 0.632 11 0.602 12 0.576 13 0.553 14 0.532 15 0.514 16 0.497 17 0.482 18 0.468 19 0.456 20 0.444 21 0.433 22 0.423 23 0.413 24 0.404 25 0.396 26 0.388 27 0.381 28 0.374 29 0.367 30 0.361 ..... (1,1) More n

A small organic chemistry class just took their midterm. The scores of the eight students are listed below. 65, 73, 78, 85, 87, 69, 90, 32 What type of graph could you use to represent this data? A. histogram B. bar chart C. pie chart D. stem and leaf E. All of the above O F. A and D only G. B and C only Click to select your answer. O O

A group of school parents are asked how many children they have. Number of children Frequency 1 25 21 18 9. Which graph(s) would be appropriate for this data set? Select all that apply. histogram pie chart bar graph dot plot

College students recorded the self-reported weights (in pounds) of some community college male baseball players and male soccer players. Write a brief comparison of the distributions of weights for the two groups. Include appropriate graphics. Click the icon to view the weights of male baseball and soccer players. Make dotplots using the same axis with one set of data above the other. Choose the correct graph below. Click here to view dotplots C Click here to view dotplots D. Click here to view dofplots B. O Click here to view dotplats A Compare the shape, center, and variation (and mention outliers if there were any). Baseball players' weights are to weigh with The soccer players' weights are with The baseball players tend soccer players. The baseball players have a distribution with variability than the soccer players' distribution. Data table Baseball Players' Weights: 190,192,183,183,190,187,187,187,192,192,184,184,184,192,187,228,183,190,180,184,183,187,184,184,205,187,230 Soccer…

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How will I draw this bar chart using R code? X axis will be month, y axis will be the amount of immigrants. Thanks.

Kindly answer 1-2

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