An Assembly Line Consists of 158 Tasks Grouped into 32

question 63

Multiple Choice

An assembly line consists of 158 tasks grouped into 32 workstations.The sum of all task times is 105 minutes.The largest assigned cycle time is 4 minutes.What is the efficiency of this line?

• A)8 percent
• B)21 percent
• C)82 percent
• D)100 percent
• E)81 percent

Understand the concept of standard scores and how they are adjusted for mean and standard deviation.

Identify the mathematical properties of the normal curve, including symmetry and lack of skew.

Define and explain the significance of asymptotic tails in the context of normal distribution.

Calculate and interpret the percentage of scores within specific ranges on the normal distribution.

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Definitions:

Spermatogenesis

The process by which sperm cells are produced in male gonads, involving both mitosis and meiosis, resulting in haploid sperm from diploid cells.

Blastomere

A type of cell produced by the division of the egg after fertilization, contributing to the formation of the embryo.

Blastodisc

A small disc of cytoplasm at the animal pole of a reptile or bird egg; cleavage is restricted to the blastodisc (meroblastic

Blastula

An early stage of embryonic development in animals, characterized by a hollow sphere of cells.