Solve the Problem $\begin{array} { l l l l l l l l l l } 67 & 68 & 64 & 61 & 65 & 64 & 70 & 67 & 62 & 63 \end{array}$

question 93

Multiple Choice

Solve the problem.
-The data below consists of the heights (in inches) of 20 randomly selected women. Find the 10% trimmed mean of the data set. The 10% trimmed mean is found by arranging the data in order, deleting the bottom 10% of the
Values and the top 10% of the values and then calculating the mean of the remaining values. $\begin{array} { l l l l l l l l l l } 67 & 68 & 64 & 61 & 65 & 64 & 70 & 67 & 62 & 63 \end{array}$
$\begin{array} { l l l l l l l l l l } 61 & 64 & 75 & 67 & 60 & 59 & 64 & 68 & 65 & 71 \end{array}$

• A) 52.0 in.
• B) 65.1 in.
• C) 65.3 in.
• D) 65.0 in.

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Definitions:

Generative Cell

In plants, a cell within the pollen grain that divides to form two sperm cells during fertilization processes.

Pollen Grain

The structure that contains the male gametophytes of seed plants, responsible for the fertilization of the ovule.

Pseudocopulation

A behavior in some plants and animals where an individual engages in mating-like activities with objects or organisms of another species, often to enhance pollination or dispersal mechanisms.

Orchids

A diverse and widespread family of flowering plants, known for their beautiful and often fragrant flowers.