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User Eandersson
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Answer:

The Probability is 97.7% (You have to input 97.7 without the % sign)

Explanation:

Mean = M = 1468

standard deviation = S = 300

We have to find the probability that P(X < 2068)

The corresponding z-value for 2068 is,

z = (2068 - 1468)/300

z = 2

To this,

the probability is,

P(z < 2) = 0.9772

Which is the required probability

P(X < 2068) = 0.9772

In terms of percentage,

P(x < 2068) = 97.72%

To one decimal place we get,

P(x < 2068) = 97.7%

User Pietrovismara
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