Mathematics, 21.06.2021 15:50 TrueKing184
The scores of the students on a standardized test are normally distributed, with a mean of 500 and a standard deviation of 110. What is the probability that a randomly selected student has a score between 350 and 550? Use the portion of the standard normal table below to help answer the question.
z
Probability
0.00 | 0.5000
0.25 | 0.5987
0.35 | 0.6368
0.45 | 0.6736
1.00 | 0.8413
1.26 | 0.8961
1.35 | 0.9115
1.36 | 0.9131
A. 9%
B. 24%
C. 59%
D. 91%`
Answers: 1
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The scores of the students on a standardized test are normally distributed, with a mean of 500 and a...
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