A bag contains two orange and six black balls. You take two balls from the bag, one by one, with replacement. What is the probability that you will get two orange balls? O 1/4 1/16 1/28 1/2 QUESTION 10 The probability that the standard normally distributed variable is between 1.011 and 2.8 is approximately equal to O 0% 15.36% 13.74% 84.12% QUESTION 11 Ten people compete at an Olympiad. In how many ways can the gold, silver and bronze medal be distributed among 10 competitors? O 720 120 1000 1011 QUESTION 12 Math 132 final exam grade is normally distributed with mean 68 and standard deviation 23. Final exam score above 92 corresponds to an A. Approximately what percent of the class got an A? O 85% 15% 16%

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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A bag contains two orange and six black balls. You take two balls from the bag, one by one, with replacement. What is the probability that you will get two orange
balls?
O 1/4
O 1/16
O 1/28
O 1/2
QUESTION 10
The probability that the standard normally distributed variable is between 1.011 and 2.8 is approximately equal to
O 0%
O 15.36%
O 13.74%
O
84.12%
QUESTION 11
Ten people compete at an Olympiad. In how many ways can the gold, silver and bronze medal be distributed among 10 competitors?
O 720
O 120
1000
O 1011
O O O O
QUESTION 12
Math 132 final exam grade is normally distributed with mean 68 and standard deviation 23. Final exam score above 92 corresponds to an A. Approximately what percent of
the class got an A?
O 85%
O 15%
O 16%
040
Transcribed Image Text:A bag contains two orange and six black balls. You take two balls from the bag, one by one, with replacement. What is the probability that you will get two orange balls? O 1/4 O 1/16 O 1/28 O 1/2 QUESTION 10 The probability that the standard normally distributed variable is between 1.011 and 2.8 is approximately equal to O 0% O 15.36% O 13.74% O 84.12% QUESTION 11 Ten people compete at an Olympiad. In how many ways can the gold, silver and bronze medal be distributed among 10 competitors? O 720 O 120 1000 O 1011 O O O O QUESTION 12 Math 132 final exam grade is normally distributed with mean 68 and standard deviation 23. Final exam score above 92 corresponds to an A. Approximately what percent of the class got an A? O 85% O 15% O 16% 040
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