(In MATLAB create a script)

1. Measurements of engineering interest have been recorded during earthquakes throughout the world from 1802 to present. One critical reading taken is apparent relative density (RDEN) - related to the potential for the soil to behave like a liquid under shaking (a liquefied soil cannot support a building foundation, and the building will collapse). RDEN is dimensionless and is reported in percentage units. Another critical reading is the peak surface acceleration (ACCEL); the higher ACCEL is, the greater the force on the buildings. ACCEL is measured in units of gravitational acceleration (g) RDEN (%) RDEN ACCEL ACCEL (units urg) ACCEL (units of g) RDEN (%) (units of g) 0.219 0.219 0.146 0.146 0.684 0.611 0.591 0.522 0.258 0.250 0.283 0.419 0.123 0.138 0.422 0.556 0.447 50 72 90 0.313 0.224 0.231 100 64 0.204 0.170 0.170 0.192 0.292 0.419 0.352 0.363 0.291 0.314 0.377 0.434 0.350 0.334 58 75 53 70 58 100 100 0.292 0.225 58 g denotes acceleration due to gravity (9.81 meters per second per second) Compute the following descriptive statistics for the RDEN and ACCEL data: mean, median, mode, max, min, upper and lower quartiles, variance, standard deviation, range, and interquartile range. Plot histograms for both data sets