help me with this question using R program /
sixty six bulk specimens of Chilean lumpy iron ore were randomly
selected from a 35,325-long-ton shipload of ore, and the percentage
of iron in each ore specimen was determined. The data file LUMPYORE
is included
Construct a frequency histogram and describe what you observe
from the plot.
Compute and interpret three numerical descriptive measures of
the central tendencies.
Compute and interpret three numerical descriptive measures of
variation.
Construct a box plot. Do you detect any
outliers?
| PCTIRON |
| 62.66 |
| 62.87 |
| 63.22 |
| 63.01 |
| 62.1 |
| 63.43 |
| 63.22 |
| 63.57 |
| 61.75 |
| 63.15 |
| 63.08 |
| 63.22 |
| 63.22 |
| 63.08 |
| 62.87 |
| 61.68 |
| 62.45 |
| 62.1 |
| 62.87 |
| 62.87 |
| 62.94 |
| 62.38 |
| 61.82 |
| 63.01 |
| 63.01 |
| 62.8 |
| 62.8 |
| 63.01 |
| 62.1 |
| 63.29 |
| 63.37 |
| 61.75 |
| 63.29 |
| 62.38 |
| 62.59 |
| 63.92 |
| 63.29 |
| 63.57 |
| 62.8 |
| 62.31 |
| 63.01 |
| 62.94 |
| 63.08 |
| 63.43 |
| 62.24 |
| 63.43 |
| 62.87 |
| 63.64 |
| 63.92 |
| 63.71 |
| 63.64 |
| 64.06 |
| 62.73 |
| 62.52 |
| 62.1 |
| 63.29 |
| 63.01 |
| 63.36 |
| 63.08 |
| 62.03 |
| 64.34 |
| 64.06 |
| 62.87 |
| 63.5 |
| 63.78 |
| 62.1 |
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