Question
1. Calculate mean and standard deviation for Daily Change. Pls show formula in excel. 2. Assuming that Daily Change is normally distributed with mean and
1. Calculate mean and standard deviation for "Daily Change". Pls show formula in excel.
2. Assuming that "Daily Change" is normally distributed with mean and SD in question 1, find the interval whithin which approximately 95% of "Daily Change" data can be found. Calculate lower and upper boundaries for this interval
3. Assuming that "Daily Change" is normally distributed with mean and SD found in question 1, what is the probability that a "Daily Change" will be below 0.05%? Use the property of a normal distribution to answer this question.
| Daily Change |
| -5.25% |
| -5.56% |
| -5.40% |
| -5.82% |
| -5.66% |
| -6.14% |
| -6.05% |
| -5.98% |
| -5.87% |
| -5.68% |
| -5.48% |
| -5.71% |
| -5.41% |
| -5.52% |
| -5.54% |
| -5.91% |
| -5.69% |
| -5.48% |
| -5.49% |
| -5.53% |
| -5.43% |
| -5.43% |
| -5.42% |
| -5.50% |
| -5.52% |
| -5.65% |
| -5.45% |
| -5.28% |
| -5.32% |
| -5.15% |
| -5.17% |
| -5.33% |
| -5.28% |
| -5.17% |
| -4.91% |
| -4.98% |
| -4.97% |
| -5.08% |
| -4.99% |
| -5.10% |
| -5.21% |
| -5.25% |
| -5.50% |
| -5.77% |
| -5.74% |
| -5.95% |
| -6.02% |
| -5.90% |
| -6.08% |
| -6.08% |
| -6.02% |
| -5.87% |
| -6.14% |
| -6.34% |
| -6.49% |
| -6.61% |
| -7.09% |
| -7.49% |
| -7.29% |
| -6.96% |
| -7.03% |
| -6.90% |
| -6.71% |
| -6.72% |
| -6.71% |
| -6.71% |
| -6.60% |
| -6.75% |
| -6.81% |
| -6.84% |
| -6.88% |
| -6.71% |
| -6.78% |
| -6.96% |
| -6.91% |
| -6.99% |
| -7.22% |
| -6.94% |
| -7.12% |
| -7.29% |
| -7.49% |
| -7.26% |
| -7.21% |
| -7.43% |
| -7.16% |
| -7.21% |
| -7.57% |
| -7.53% |
| -7.37% |
| -7.91% |
| -8.18% |
| -8.42% |
| -8.41% |
| -8.92% |
| -8.86% |
| -8.86% |
| -9.07% |
| -9.07% |
| -9.29% |
| -9.22% |
| -9.35% |
| -9.56% |
| -9.31% |
| -9.24% |
| -9.40% |
| -9.20% |
| -9.29% |
| -9.63% |
| -9.68% |
| -9.31% |
| -8.94% |
| -8.71% |
| -8.80% |
| -8.94% |
| -8.86% |
| -8.88% |
| -8.65% |
| -8.71% |
| -8.63% |
| -8.57% |
| -8.65% |
| -8.63% |
| -8.71% |
| -8.94% |
| -8.74% |
| -8.67% |
| -8.59% |
| -8.57% |
| -8.18% |
| -8.28% |
| -8.86% |
| -8.84% |
| -9.03% |
| -9.24% |
| -9.29% |
| -8.92% |
| -9.03% |
| -8.78% |
| -8.48% |
| -8.21% |
| -8.76% |
| -8.69% |
| -8.82% |
| -9.05% |
| -8.99% |
| -8.25% |
| -8.30% |
| -8.12% |
| -8.42% |
| -8.72% |
| -8.57% |
| -8.44% |
| -8.19% |
| -7.88% |
| -7.37% |
| -7.09% |
| -7.36% |
| -7.32% |
| -7.46% |
| -7.71% |
| -7.74% |
| -7.94% |
| -8.06% |
| -8.14% |
| -8.25% |
| -8.42% |
| -8.52% |
| -8.32% |
| -8.04% |
| -8.04% |
| -7.88% |
| -7.72% |
| -7.91% |
| -7.91% |
| -7.69% |
| -7.62% |
| -8.21% |
| -8.09% |
| -7.40% |
| -7.40% |
| -6.99% |
| -6.74% |
| -6.91% |
| -6.94% |
| -6.88% |
| -7.09% |
| -7.17% |
| -7.13% |
| -7.13% |
| -7.07% |
| -6.99% |
| -6.94% |
| -6.91% |
| -7.00% |
| -7.17% |
| -7.09% |
| -6.81% |
| -6.74% |
| -6.72% |
| -6.74% |
| -6.81% |
| -6.66% |
| -6.72% |
| -6.85% |
| -6.55% |
| -6.64% |
| -6.89% |
| -7.01% |
| -6.94% |
| -6.96% |
| -6.76% |
| -6.87% |
| -6.88% |
| -6.87% |
| -6.96% |
| -6.98% |
| -6.87% |
| -6.58% |
| -6.50% |
| -6.40% |
| -6.29% |
| -6.41% |
| -6.28% |
| -6.27% |
| -6.23% |
| -6.17% |
| -6.15% |
| -6.23% |
| -6.37% |
| -6.21% |
| -6.21% |
| -6.19% |
| -6.09% |
| -6.00% |
| -6.08% |
| -6.19% |
| -6.31% |
| -6.34% |
| -6.17% |
| -6.54% |
| -6.63% |
| -6.67% |
| -6.61% |
| -6.64% |
| -6.84% |
| -7.00% |
| -7.03% |
| -7.17% |
| -7.36% |
| -7.47% |
| -7.56% |
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Discrete and Combinatorial Mathematics An Applied Introduction
Authors: Ralph P. Grimaldi
5th edition
201726343, 978-0201726343
