3 70 of observed heroin users have tried marijuana

This preview shows page 3 - 4 out of 5 pages.

3. 70% of observed heroin users have tried marijuana first. 70% of all heroin users have tried marijuana first. Reliable: large sample and a represented sample 6. 25% of observed humans are benefited by pet ownership. 25% of humans are benefited by pet ownership Unreliable: small sample but not a represented sample (biased sample) 4. In the supplemental reading by Salmon do problems 7 and 8 in section 4.5 on page 139. Put the arguments into standard form for an analogy and evaluate the strength using the criteria for an analogy. 7. The force that binds planets to the sun (gravity) obeys the same general form of law as the electrical force that binds electrons to the nucleus of an atom. (Both gravity and electricity decrease in strength with the square of the distance between the bodies of particles.) Therefore, the electron particles, which have negative charges, when attracted by the positive electricity of the nucleus, should move around it in the same way that the planets move around the sun. Gravity of planets and the electric force follows the same general form of law. The planets go around the sun because of the gravity of planets that’s attracted by the sun. The electrons go around the nucleus because it’s attracted to the charges of the nucleus. 1: yes, 2: X, x 3: x, 4: n/a; reliable 8. People who buy used cheap cars and call for reduced federal spending like to let tomorrow take care of itself. People who buy used cheap cars are willing to pay the price of future expenses. People who call for reduced federal spending are willing to pay the price the of future expenses. 1: yes, 2: X, x 3: x 4: n/a; reliable 5. In the supplemental reading by Salmon do problems 4, 8, and 9 in section 4.8 starting on page 162. Put the arguments into standard form for their type and evaluate the strength using the criteria for that type.
Image of page 3

Subscribe to view the full document.

4. Family like divorce cases and traditional cases share parental autonomy Traditional cases should have less state interference. Family like divorce cases should have less state interference. 1: yes, 2: yes, 3: x, 4: n/a; reliable 8. 47% of observed American adults approved of the president’s economic policies. 47% of all American adults approved of the president’s economic policies. large sample and represented sample, reliable 9. Most young woman who are divorced remarry within a year of the divorce and alimony payment ceases. Movie star ex-wife will probably marry within the year of the divorce.
Image of page 4
You've reached the end of this preview.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern