Answer:
A = Quartile 1 = 74.725
B = Median (quartile 2) = 80.25
C = Quartile 3 = 82.125
D = Minimum = 74.1
E = Maximum = 82.7
Step-by-step explanation:
The values for the data for the average life expectancy are as follows;
North Carolina 79.6
Oregon 82
District of Columbia 77.9
Nevada 81.3
New York 82.5
Colorado 80.9
Alaska 74.9
Connecticut 82.7
Montana 74.1
Mississippi 74.2
Sorting the data we have;
74.1
74.2
74.9
77.9
79.6
80.9
81.3
82
82.5
82.7
The minimum value is 74.1
The maximum value is 82.7
The 1st quartile is the [tex]\frac{10 + 1}{4} th[/tex] term or 74.725
The median 2nd quartile is the [tex]\frac{10 + 1}{2} th[/tex] term and the value is 80.25
Third quartile value is the[tex]\frac{3\times (10 + 1)}{4} th[/tex] term or 82.125.
