PYQs Based Test - 21 : Discrete and Continuous Distribution

Questions

10

Duration

180 min

Total Marks

16

Negative

−0.25

Topics Covered

General(10)

Sample Questions from this Test

$Consider a Poisson distribution for the tossing of a biased coin. The mean for this distribution is μ. The standard deviation for this distribution is given by$ View solution & explanation →
$Among the four normal distributions with probability density functions as shown below, which one has the lowest variance?$ View solution & explanation →
$A nationalized bank has found that the daily balance available in its savings accounts follows a normal distribution with a mean of Rs. 500 and a standard deviation of Rs. 50. The percentage of savings account holders, who maintain an average daily balance more than Rs 500 is _______$ View solution & explanation →

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Test Instructions

The test contains 10 questions and a total of 16 marks.
You will have 180 minutes to complete the test. The timer cannot be paused once started.
Negative marking: 0.25 mark(s) deducted per wrong answer.
Use the question palette to mark questions for review and navigate freely.
Detailed solutions and analytics are available immediately after submission.
This is a free practice test. No login required to attempt.

Frequently Asked Questions

Is PYQs Based Test - 21 : Discrete and Continuous Distribution free?▼

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How long is the test?▼

The test runs for 180 minutes. You'll see a live timer once you click Start. The session auto-submits when time runs out.

Are answers and explanations included?▼

Yes. After submission, every question shows the correct answer plus a step-by-step explanation. You can also revisit any question via the result page.

Is there negative marking?▼

Yes. 0.25 mark(s) will be deducted for each incorrect answer. Skipped questions are not penalised.