At National University, during a specific program, the students would have three **options** to complete their degrees. These options include "thesis", "report," and "paper." Recent data on the options selected by students indicates that 65% choose a thesis, 30% choose a report, and 5% choose a paper. Students can submit these options in either Word or PDF. For the thesis, 80% submitted in Word, whereas 50% of reports are in Word and 30% of papers are in Word. Suppose an option is randomly selected. a. What is the probability that the selected option was submitted in Word format? b. What is the probability that the selected option was submitted in PDF?

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At National University, during a specific program, the students would have three **options** to complete their degrees. These options include "thesis", "report," and "paper." Recent data on the options selected by students indicates that 65% choose a thesis, 30% choose a report, and 5% choose a paper. Students can submit these options in either Word or PDF. For the thesis, 80% submitted in Word, whereas 50% of reports are in Word and 30% of papers are in Word. Suppose an option is randomly selected.

a. What is the probability that the selected option was submitted in Word format?

b. What is the probability that the selected option was submitted in PDF?
Transcribed Image Text:At National University, during a specific program, the students would have three **options** to complete their degrees. These options include "thesis", "report," and "paper." Recent data on the options selected by students indicates that 65% choose a thesis, 30% choose a report, and 5% choose a paper. Students can submit these options in either Word or PDF. For the thesis, 80% submitted in Word, whereas 50% of reports are in Word and 30% of papers are in Word. Suppose an option is randomly selected. a. What is the probability that the selected option was submitted in Word format? b. What is the probability that the selected option was submitted in PDF?
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