Step by step solution Problem:The school cafeteria recently served a new kind of snack to all the senior high schoolstudents. They want to know if more than 50% of the students like the newly servedsnack, thus, the cafeteria conducted a survey for asking 60 random selection ofstudents whether they Like (1), or Do not like (0), the new snack. The responses areshown as follows:Table 1. Result of the Survey for the New Kind of SnackStudentStudent Response1Student Response21.1Response11.41.2.122.142.13.123.043.04.024.044.05.025.045.16.26.146.07.27.147.8.28.048.9.29.149.10.30.050.11.31.151.12.32.152.13.33.153.14.34.154.15.35.055.116.036.056.117.037.157.118.038158.019.139.159.020.040.160.0Perform the relevant test of hypotheses at the 1% level of significance to prove theassertion of the school cafeteria.001011110100011000Step 1:Step 2:Step 3:Step 4:Step 5:Answer:Answer:Answer:Answer:Answer:

Given: level of significance = 0.01 Number of 0 responses = 29 Number of 1 responses = 31 Total…

Problem: The school cafeteria recently served a new kind of snack to all the senior high school. students. They want to know if more than 50% of the students like the newly served snack, thus, the cafeteria conducted a survey for asking 60 random selection of students whether they Like (1), or Do not like (0), the new snack. The responses are shown as follows: Table 1. Result of the Survey for the New Kind of Snack Student Response Student Response Student Response 1. 1 21. 1 41. 2. 1 22. 1 42. 1 3. 1 23. 0 43. 0 4. 0 24. 0 44. 0 5. 0 25. 0 45. 1 6. 26. 1 46. 0 7. 0 27. 1 47. 0 8. 1 28. 0 48. 0 9. 0 29. 1 49. 0 10. 1 30. 0 50. 1 11. 1 31. 1 51. 1 12. 1 32. 52. 0 13. 1 33. 53. 0 14. 0 34. 54. 15. 1 35. 55. 16. 0 36. 0 56. 17. 0 37. 1 57. 18. 0 38. 1 58. 0 19. 1 39. 1 59. 0 20. 0 40. 1 60. 0 Perform the relevant test of hypotheses at the 1% level of significance to prove the assertion of the school cafeteria. 0 1 1 1 0 0 1 1 1

Problem: The school cafeteria recently served a new kind of snack to all the senior high school. students. They want to know if more than 50% of the students like the newly served snack, thus, the cafeteria conducted a survey for asking 60 random selection of students whether they Like (1), or Do not like (0), the new snack. The responses are shown as follows: Table 1. Result of the Survey for the New Kind of Snack Student Response Student Response Student Response 1. 1 21. 1 41. 2. 1 22. 1 42. 1 3. 1 23. 0 43. 0 4. 0 24. 0 44. 0 5. 0 25. 0 45. 1 6. 26. 1 46. 0 7. 0 27. 1 47. 0 8. 1 28. 0 48. 0 9. 0 29. 1 49. 0 10. 1 30. 0 50. 1 11. 1 31. 1 51. 1 12. 1 32. 52. 0 13. 1 33. 53. 0 14. 0 34. 54. 15. 1 35. 55. 16. 0 36. 0 56. 17. 0 37. 1 57. 18. 0 38. 1 58. 0 19. 1 39. 1 59. 0 20. 0 40. 1 60. 0 Perform the relevant test of hypotheses at the 1% level of significance to prove the assertion of the school cafeteria. 0 1 1 1 0 0 1 1 1

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.6: Summarizing Categorical Data

Problem 10CYU

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