The author surveyed some of his statistics students who drive, asking whether they run red lights. The students€™ responses are shown in the frame in Table 7. The survey was anonymous, so the names in the table are fictional.

a. Use technology with seed 25 to randomly select 5 students without replacement.
b. For the simple random sample you selected in part (a), find the proportion of students who run red lights. Write your result as a fraction. If your result is used to describe the sample, is this part of descriptive or inferential statistics? Explain.c. Use technology with seed 76 to randomly select 5 students without replacement.
d. For the simple random sample you selected in part (c), find the proportion of students who run red lights. Write your result as a fraction.
e. Are your results in parts (b) and (d) equal? If yes, would all randomly selected samples of size 5 give the same results? If your results of parts (b) and (d) are not equal, explain why this happened.

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Table Z Students' Responses to "Do You Run Red Lights?" Student Response Student Response 7. Taja 1. Jeffrey 2. Phoebe 3. Win 4. Karen 5. Paola 6. Arnold No Yes 0 Yes 0 Yes Yes 8. Samuel 9. Joshua 10. Dulce 11. Monique 12. Nathan No Yes Yes