Asurvey was taken of children between the ages of 7 and 12. let a be the event that the person rides the bus to school, and let b be the event that the person has 3 or more siblings.

a 6-column table has 5 rows. the first column has entries walks to school, bikes to school, rides bus to school, driven to school, total. the second column is labeled 0 siblings with entries 24, 8, 18, 32, 82. the third column is labeled 1 sibling with entries 37, 9, 36, 58, 140. the fourth column is labeled 2 siblings with entries 12, 8, 12, 22, 54. the fifth column is labeled 3 or more siblings with entries 3, 2, 9, 10, 24. the sixth column is labeled total with entries 76, 27, 75, 122, 300.

which statement is true about whether a and b are independent events?

Will mark brainliest question in the pic.

For this option, you will work individually. the pythagorean theorem can be used in many real-world scenarios. part 1 write your own real-world scenario where the pythagorean theorem can be applied to find a missing piece. you may choose to write a problem that is two- or three-dimensional in nature. be sure that you will be able to draw a diagram of your scenario. write out your problem and submit it for part 1. be sure to end your scenario with a question. part 2 draw a diagram of the scenario you created in part 1. you may draw by hand and scan and upload your drawing or create a computer-generated drawing for submission. be sure to label all parts and dimensions of the drawing. part 3 solve the question that you posed in part 1. show all of your steps in answering the question. for this option, you will need to submit all three parts for full credit—your real-world problem and question, the diagram that you created, and your work solving the problem, showing all steps. * note that your instructor is looking for your own original idea. while it is acceptable to use the internet for research and inspiration, academic integrity policies apply.

Mr. vector door is buying two new cowboy hats all together the hats cost $75.12 the second heart cost twice as much as the first hat what is the price of the more expensive at round to the nearest hundredth