Discuss each of the alternative methods for collecting observation research data, and describe the differences between them. (Refer to sections 10-1a, 10-1b, 10- 1c, 10-1d of the textbook.) [40pts] Describe at least four of the tools used in mechanical observational research. [30pts] Which of the mechanical observation tools do you find most interesting and/or which are you most surprised by? [15pts] Which do you think is most useful to researchers and why? [15pts] Please use bold headers, separate paragraphs, etc. to make them easy to read! Discuss each of the alternative methods for collecting observation research data, and describe the differences between them. (Refer to sections 10-1a, 10-1b, 10- 1c, 10-1d of the textbook.) [40pts] Describe at least four of the tools used in mechanical observational research. [30pts] Which of the mechanical observation tools do you find most interesting and/or which are you most surprised by? [15pts] Which do you think is most useful to researchers and why? [15pts] Please use bold headers, separate paragraphs, etc. to make them easy to read!