Scores on a standardized exam are normally distributed with a mean of 527 and a standard deviation of 70. The figure below shows the distribution of the scores on a standardized exam. Calculate the shaded area under the curve. Express your answer in decimal form with at least two decimal place accuracy.

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Sbject
305/5,
B I
x²
X2
Scores on a standardized exam are normally distributed with a
mean of 527 and a standard deviation of 70. The figure below
shows the distribution of the scores on a standardized exam.
Calculate the shaded area under the curve.
Express your answer in decimal form with at least two decimal
place accuracy.
III
!!!
Transcribed Image Text:Sbject 305/5, B I x² X2 Scores on a standardized exam are normally distributed with a mean of 527 and a standard deviation of 70. The figure below shows the distribution of the scores on a standardized exam. Calculate the shaded area under the curve. Express your answer in decimal form with at least two decimal place accuracy. III !!!
Answer:
573.9
667
The Scores on a Standardized Exan
Previou
Transcribed Image Text:Answer: 573.9 667 The Scores on a Standardized Exan Previou
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