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Statistics for Data Science II End Term: 7 August 2022 (May 2022 term)

Question 1

+2 marksOne correct option
  1. A

    Yes

  2. B

    No

Question 2

+2 marksOne or more correct options

Select all that apply.

  1. A
  2. B
  3. C
  4. D

Question 3

+3 marksOne or more correct options

The standard deviation of the length of bolts manufactured by a machine was 1 mm. A new machine with a supposedly lesser standard deviation is installed. A random sample of 100 bolts from the new machine showed a standard deviation of 0.5 mm. Based on this data, what is your conclusion at a significance level of 0.05, on the standard deviation of length of bolts manufactured by the new machine? Choose the correct options from the following (Select all that apply):

Select all that apply.

  1. A
  2. B
  3. C
  4. D
  5. E
  6. F
  7. G
  8. H
  9. I
  10. J
  11. K
  12. L

16 more questions in this paper

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More on the Stats 2 End Term 7 Aug 2022 paper

The IIT Madras BS Statistics for Data Science II (Stats 2) End Term paper sat on 7 Aug 2022, in the May 2022 term: 19 questions for 40 marks in 180 minutes. The first 3 questions are below. Sign in with Google — it is free — to see the whole paper with its answers and explanations, in learning mode or as a timed mock test.

FeatureStats 2 End Term 7 Aug 2022 at a glance
TermMay 2022 term
SubjectStatistics for Data Science II
Course codeBSMA1004
Questions19
Marks40
Duration180 min
MCQ4
MSQ5
Numerical10
Official paperIIT M FOUNDATION DIPLOMA ENDTERM QPD1 07 Aug 2022 IBA NS
Negative markingNo negative marking.
Updated

Same End Term, other subjects

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