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  2. High School Graduation Examination - Wikipedia

    en.wikipedia.org/wiki/High_School_Graduation...

    [35] [36] [37] On June 29, 2023, the Hanoi People's Court opened a trial for the two defendants. [38] The prosecution determined that the official exam questions for the 2021 high school graduation exam had from 70% to 95% of the questions coinciding with the questions compiled and edited by the two defendants.

  3. AP Chemistry - Wikipedia

    en.wikipedia.org/wiki/AP_Chemistry

    The exam format is now different from the previous years, with 60 multiple choice questions (now with only four answer choices per question), 3 long free response questions, and 4 short free response questions. The new exam has a focus on longer, more in depth, lab-based questions.

  4. Raoult's law - Wikipedia

    en.wikipedia.org/wiki/Raoult's_law

    Raoult's law (/ ˈ r ɑː uː l z / law) is a relation of physical chemistry, with implications in thermodynamics.Proposed by French chemist François-Marie Raoult in 1887, [1] [2] it states that the partial pressure of each component of an ideal mixture of liquids is equal to the vapor pressure of the pure component (liquid or solid) multiplied by its mole fraction in the mixture.

  5. AP Physics - Wikipedia

    en.wikipedia.org/wiki/AP_Physics

    Both exams have the same number of multiple-choice questions and have identical free-response formats. [2] AP Physics 1 has the lowest average exam scores of any AP exam, while AP Physics C: Mechanics has among the highest. [3] Both exams cover a similar mixture of topics, focusing primarily on Newtonian mechanics, kinematics, rotation, and ...

  6. Multiple choice - Wikipedia

    en.wikipedia.org/wiki/Multiple_choice

    Multiple choice questions lend themselves to the development of objective assessment items, but without author training, questions can be subjective in nature. Because this style of test does not require a teacher to interpret answers, test-takers are graded purely on their selections, creating a lower likelihood of teacher bias in the results. [8]

  7. Pinterest (PINS) Q4 2024 Earnings Call Transcript - AOL

    www.aol.com/pinterest-pins-q4-2024-earnings...

    Image source: The Motley Fool. Pinterest (NYSE: PINS) Q4 2024 Earnings Call Feb 06, 2025, 4:30 p.m. ET. Contents: Prepared Remarks. Questions and Answers. Call ...

  8. Philip Morris International (PM) Q4 2024 Earnings Call Transcript

    www.aol.com/philip-morris-international-pm-q4...

    Image source: The Motley Fool. Philip Morris International (NYSE: PM) Q4 2024 Earnings Call Feb 06, 2025, 9:00 a.m. ET. Contents: Prepared Remarks. Questions and Answers. Call Participants

  9. Static pressure - Wikipedia

    en.wikipedia.org/wiki/Static_pressure

    A pressure can be identified for every point in a body of fluid, regardless of whether the fluid is in motion. Pressure can be measured using an aneroid, Bourdon tube, mercury column, or various other methods. The concepts of total pressure and dynamic pressure arise from Bernoulli's equation and are