Music
a Study to Examine the Effect of Music Type

question 98

Short Answer

Music
A study to examine the effect of music type and assembly method on the productivity of workers on a production line for electronic circuit boards produced the following results: $$\begin{array}{l}\text { Music (B) }\\\begin{array} { | c | c c | c | } \hline \begin{array} { c } \text { Assembly } \\\text { Method (A) }\end{array} & \text { Classical } & \text { Rock } & \text { Means } \\\hline 1 & 36,32 & 49,47 & 41 \\2 & 28,32 & 44,40 & 36 \\\hline \text { Means } & 32 & 45 & 38.5 \text { Overall Mean } \\\hline\end{array}\end{array}$$
-What is the computed value for the total sum of squares (SST)?

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Definitions:

Par Value

Par value is the nominal or face value of a bond, share of stock, or a coupon as stated by the issuer.

Stated Value

A per-share amount set by the board of directors for no-par value stock, which is not determined by market forces.

Revaluation Surplus

An increase in the value of an asset held by a company, recognized in equity, that occurs when the asset's current market value exceeds its previously recorded cost.

Share Capital

The total amount of money raised by a company through the sale of shares to investors.