Based on the empirical rule, Basic Statistics

Based on the empirical rule

For a particular sample of 53 scores on psychology exam, the following resultes were obtained. First quartile=44, Third quartile=68, Standard deviation=8, Range=55, Mean=54, Median=54, Mode=71, and Midrange=64. A. What was score earned by more students than any other score?Why? B. What was highest score earned on the exam? C. What was the lowest score earned on the exam? D.According to Chebyshev's Theorem, how many students scored between 30 and 70? E. Suppose that the distribution is normal. Based on the empirical rule, how many students scored between 22 and 86.

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Basic Statistics: Based on the empirical rule

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Basic Statistics: Based on the empirical rule

Reference No:- TGS0862583

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Recent Questions Asked Basic Statistics

Q : Problem related to the focal length of the mirror

Q : Determine the indicated probabilities

Q : Finding out the tension on the string

Q : Compute the position and size of the image of the object

Q : Based on the empirical rule

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Q : Determine the gauge pressure at the furnace

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Q : Determine the weight of o2 necessary to fill a gas cylinder

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Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: Based on the empirical rule

Reference No:- TGS0862583

Recent Questions Asked Basic Statistics

Q : Problem related to the focal length of the mirror

Q : Determine the indicated probabilities

Q : Finding out the tension on the string

Q : Compute the position and size of the image of the object

Q : Based on the empirical rule

Q : Net power consumption in the circuit

Q : Determine the gauge pressure at the furnace

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Q : Determine the weight of o2 necessary to fill a gas cylinder

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