Start learning →

JKCET Geometry — practice questions — page 4

Explore 134 free Geometry questions in JKCET Mathematics. Open each question or exercise to read its content, reference answers and available explanation.

Practise Geometry with Quill →

Geometry questions and exercises with answers

Showing questions 91–120 of 134.

True or false: total probability and BayesRead the answer and worked solution →Match each historical figure to their contributionRead the answer and worked solution →The Historical NoteRead the answer and worked solution →Flip and pair: notation with meaningRead the answer and worked solution →Order the reasoning: from a partition to a posteriorRead the answer and worked solution →Tap every quantity that is a probabilityRead the answer and worked solution →Spot the odd one outRead the answer and worked solution →Assertion and reason: the multiplication ruleRead the answer and worked solution →True or false: the Historical NoteRead the answer and worked solution →Sort each statement by which idea it describesRead the answer and worked solution →Complete the arc length relationRead the answer and worked solution →Match each identity to its nameRead the answer and worked solution →The Pythagorean identitiesRead the answer and worked solution →Odd function or even function?Read the answer and worked solution →Complete the degree and radian conversionRead the answer and worked solution →True or false: identities and parityRead the answer and worked solution →Match each sum or difference formula to its resultRead the answer and worked solution →Signs in the expansionRead the answer and worked solution →Which formula does this belong to?Read the answer and worked solution →True or false: periodicityRead the answer and worked solution →Complete the complementary angle rulesRead the answer and worked solution →Assertion and reasonRead the answer and worked solution →Two are true, one is notRead the answer and worked solution →Three of these are wrong. Find the one that holds.Read the answer and worked solution →Order the steps: convert degrees to radiansRead the answer and worked solution →Flip and pair: identity with its valueRead the answer and worked solution →Spot the one that does not belongRead the answer and worked solution →Tap every correct identityRead the answer and worked solution →Radians and degreesRead the answer and worked solution →True or false: reading the identitiesRead the answer and worked solution →

Worked practice questions

True or false: total probability and Bayes

Read exercise and reference answers
Questions
  1. Statement is true
    Yes
    Statement
    The denominator of Bayes' theorem is the total probability of A.
  2. Statement is true
    Yes
    Statement
    Total probability needs the events to partition the sample space.
  3. Statement is true
    No
    Statement
    Bayes' theorem gives P(A|Eᵢ) from P(Eᵢ|A).
  4. Statement is true
    Yes
    Statement
    Bayes' theorem gives P(Eᵢ|A) from P(A|Eᵢ).
  5. Statement is true
    No
    Statement
    A partition may include an event of zero probability.
How the two theorems relate. Source: syllabus Maths Part II, Ch 13 Probability.

Open this exercise →

Match each historical figure to their contribution

Read exercise and reference answers
Matching pairs
  1. Left
    Pascal and Fermat
    Right
    letters of 1654 founding the subject
  2. Left
    Huygens
    Right
    first book on probability
  3. Left
    Jacob Bernoulli
    Right
    Ars Conjectandi, and the binomial distribution
  4. Left
    Kolmogorov
    Right
    the axiomatic theory of probability
From the Historical Note that closes the chapter. Source: syllabus Maths Part II, Ch 13 Probability.

Open this exercise →

The Historical Note

Read exercise and reference answers
Questions
  1. Question
    Who is credited with the axiomatic theory of probability?
    Choices
    1. Galileo
    2. Huygens
    3. Kolmogorov
    Correct choice
    Kolmogorov
  2. Question
    Ars Conjectandi was written by
    Choices
    1. Jacob Bernoulli
    2. Pascal
    3. Fermat
    Correct choice
    Jacob Bernoulli
  3. Question
    The Pascal-Fermat letters were written around
    Choices
    1. 1477
    2. 1654
    3. 1713
    Correct choice
    1654
  4. Question
    Which distribution is credited to Jacob Bernoulli?
    Choices
    1. Normal
    2. Poisson
    3. Binomial
    Correct choice
    Binomial
Dates and works exactly as syllabus records them. Source: syllabus Maths Part II, Ch 13 Probability.

Open this exercise →

How to practise

  1. Choose a Geometry question and try to work out your answer.
  2. Open the question to check the correct answer and read its worked solution.
  3. Continue in the app for bite-sized lessons, explanations and review with Quill. You can start without creating an account.

More Mathematics topics

SequencesProbability & StatisticsBinomial TheoremSequences and SeriesLinear ProgrammingLimits and ContinuityPermutations and CombinationsCorrelation and Regression