A welder produces 7 welded assemblies during the first day on a new job, and the seventh assembly takes 45 min (unit time). The worker produces 10 welded assemblies on the second day, and the 10th assembly on the second day takes 30 min. Given this information, (a) what is the learning rate percentage and (b) what is the total cumulative time to produce all 17 welded assemblies

A) 72.9%

B) 13.6 hours

Step-by-step explanation:

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5.5

step-by-step explanation:

the data of the detroit pistons in numerical order from least to greatest is 0.30, 0.37, 0.55, 0.62, 0.69, 0.72, 0.73, 0.75, 0.77, 0.78, 0.80, 0.81, 0.81, 0.83, 0.84, 0.89

the data of the miami heat in numerical order from least to greatest is 0.50, 0.50, 0.56, 0.57, 0.67, 0.72, 0.72, 0.72, 0.75, 0.75, 0.76, 0.81, 0.82, 0.90, 1.00, 1.00

the detroit pistons median : 1.52

the miami heat median: 1.47

the iqr of this data is 0.05