Instruction 2 -Referring to Instruction 2

question 11

Short Answer

Instruction 2.8
Given below is the stem-and-leaf display representing the amount of detergent used in litres (with leaves in 10ths of litres) in a month by 25 drive-through car wash operations in Auckland.
$$\begin{array} { | l | l | } \hline \text { Stem } & \text { Leaves } \\\hline 9 & 147 \\\hline 10 & 02238 \\\hline 11 & 135566777 \\\hline 12 & 223489 \\\hline 13 & 02 \\\hline\end{array}$$
-Referring to Instruction 2.8,if a frequency distribution for the amount of detergent used is constructed,using '9.0 but less than 9.9 litres' as the first class,the frequency of the '11.0 but less than 11.9 litres' class would be _________.

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Definitions:

Uncertainty

A situation where the outcome, extent, or implications of an event or condition are unknown or unpredictable.

Discount Rate

The interest rate used to discount future cash flows of a financial instrument to obtain the present value.

Purchased Goodwill

An intangible asset that arises when a company acquires another business for more than the fair value of its net identifiable assets at the acquisition date.

Market Value

The existing rate at which an asset or service is offered for buy or sell within the marketplace.