Table 1 below shows the height (in centimeters) of 25 pupils of Fairview International School. Table 1 100.2 90.9 89.9 95 107 98.3 123 78.9 88.5 126 89.4 90 99 90.2 100.8 110.4 110.5 100.1 99.3 102...


Table 1 below shows the height (in centimeters) of 25 pupils of Fairview<br>International School.<br>Table 1<br>100.2<br>90.9<br>89.9<br>95<br>107<br>98.3<br>123<br>78.9<br>88.5<br>126<br>89.4<br>90<br>99<br>90.2<br>100.8<br>110.4<br>110.5<br>100.1 99.3<br>102<br>110<br>124<br>112.3<br>100.4 100.5<br>(i)<br>Compute the mean, median, sample variance and standard deviation.<br>(ii)<br>Comment on the central tendency of the distribution.<br>(iii) Comment on the variability and skewness of the distribution<br>(iv)<br>Sketch the box and whisker plot for the distribution.<br>

Extracted text: Table 1 below shows the height (in centimeters) of 25 pupils of Fairview International School. Table 1 100.2 90.9 89.9 95 107 98.3 123 78.9 88.5 126 89.4 90 99 90.2 100.8 110.4 110.5 100.1 99.3 102 110 124 112.3 100.4 100.5 (i) Compute the mean, median, sample variance and standard deviation. (ii) Comment on the central tendency of the distribution. (iii) Comment on the variability and skewness of the distribution (iv) Sketch the box and whisker plot for the distribution.

Jun 07, 2022
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