Achinese restaurant has a buffet that includes ice cream for dessert. the table
shows the selections made last week.
vanilla
strawberry
24
18
12
12
21
15
a. which flavor is the most popular? which serving method? is the combination
of the most popular flavor and serving method the most popular dessert
choice overall? explain.
b. which of the following is more likely? explain.
• a customer chooses vanilla, given that the customer chose a cone.
• a customer chooses a cone, given that the customer chose vanilla.
c. a class of 24 students gets the buffet for lunch. if all the students get ice
cream, about how many will get a cone or vanilla? explain.

Part one: measurements 1. measure your own height and arm span (from finger-tip to finger-tip) in inches. you will likely need some from a parent, guardian, or sibling to get accurate measurements. record your measurements on the "data record" document. use the "data record" to you complete part two of this project. name relationship to student x height in inches y arm span in inches archie dad 72 72 ginelle mom 65 66 sarah sister 64 65 meleah sister 66 3/4 67 rachel sister 53 1/2 53 emily auntie 66 1/2 66 hannah myself 66 1/2 69 part two: representation of data with plots 1. using graphing software of your choice, create a scatter plot of your data. predict the line of best fit, and sketch it on your graph. part three: the line of best fit include your scatter plot and the answers to the following questions in your word processing document 1. 1. which variable did you plot on the x-axis, and which variable did you plot on the y-axis? explain why you assigned the variables in that way. 2. write the equation of the line of best fit using the slope-intercept formula $y = mx + b$. show all your work, including the points used to determine the slope and how the equation was determined. 3. what does the slope of the line represent within the context of your graph? what does the y-intercept represent? 5. use the line of best fit to you to describe the data correlation.

Find the distance between (0,5) & (-4,2)

Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?