The paper Modeling and Measurements of Bus Service Reliability (Transportation Research [1978]: 253 256) studied various aspects

Question:

The paper €œModeling and Measurements of Bus Service Reliability€ (Transportation Research [1978]: 253€“ 256) studied various aspects of bus service and presented data on travel times (in minutes) from several different routes. The accompanying frequency is for bus travel times from origin to destination on one particular route in Chicago during peak morning traffic periods:

a. Construct the corresponding histogram.
b. Compute (approximately) the following percentiles: i. 86th iv. 95th ii. 15th v. 10th iii. 90th

Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...