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Author Question: A multiple-choice test has 30 questions each with five responses, one of which is correct. The ... (Read 51 times)

melly21297

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on: Jul 24, 2018
A multiple-choice test has 30 questions each with five responses, one of which is correct. The lowest passing grade is 18 . Find the probability of obtaining this grade by random guessing. Write your answer to seven decimal places.

Question 2

The mode is generally used to describe large data sets.
  Indicate whether the statement is true or false


memslove

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Reply #1 on: Jul 24, 2018
Answer to Question 1

0.0000016

Answer to Question 2

T


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