AP Statistics 2024 Free Response Question 4 Answers

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  • Опубликовано: 12 май 2024
  • This video walks through the solution to the 4th free response question on the 2024 AP Statistics exam.

Комментарии • 14

  • @Happymz
    @Happymz Месяц назад +2

    There were two FRQs this year. Mine had a weird chi square test and the first problem a an inference test

    • @sparkle_music4536
      @sparkle_music4536 Месяц назад

      Yess same...do u know if collegeboard releases those on their website?

    • @Happymz
      @Happymz Месяц назад

      @@sparkle_music4536 idk. 😬😬😬

    • @mporinchak
      @mporinchak  Месяц назад

      did you take the test in the US?? Typically all FRQs in the US on the same day are the same, but I am not certain. The problems in these videos I made are from the released FRQs on college boards site. They typically don't release other FRQs.

    • @sparkle_music4536
      @sparkle_music4536 Месяц назад

      @@mporinchak I actually took my test in Hong Kong, I think they have Form I, which is different. But the "style" of the questions were really similar

    • @Happymz
      @Happymz Месяц назад

      @@mporinchaki am in the US. Very strange

  • @thewhat2
    @thewhat2 Месяц назад +1

    Will I get partial credit if I just used the Geometric Formula for the expected value on Conrad's question? I said 12.5 again for some reason. Which lead to me saying weird things about the interpretation.
    Thank you for these early solutions!

    • @mporinchak
      @mporinchak  Месяц назад +3

      Yes you most likely will lose some points. His is a discrete random variable and the mean needed to be found as I described in the video. But if you got everything else right you still have a chance at 3 or maybe even 4 points.

  • @pizzasnackrolls2142
    @pizzasnackrolls2142 Месяц назад +2

    NOOOOO MICHAEL PORINCHAK I DID NOT COOK ON THIS QUESTION I DIDNT KNOW WAHT TO DO FOR CONRAD IT HURT ME AND I DIDNT STUDY IT IN MY ONLINE CLASS ENOUGh

    • @mporinchak
      @mporinchak  Месяц назад +2

      You will be ok. Geometric model is one topic that usually is not hit that hard, hopefully you gathered plenty of points on other problems, don't sweat it!

    • @pizzasnackrolls2142
      @pizzasnackrolls2142 Месяц назад +2

      @@mporinchak yes the investigative task I did well on

    • @user-dy6us6eq5m
      @user-dy6us6eq5m Месяц назад +1

      @@mporinchak I think this was chapter 6 in my textbook, and I missed the whole chapter. I have no clue about this stuff, Should I go and watch your review video on this chapter or spend that time reviewing for something else instead. I am going to take this exam on Wednesday so I don't have a lot of time. What should I do?