The correct option is C) 40th. To find the percentile rank of 691 in the given list, we arrange the values in ascending order, identify the position of 691, and calculate the percentile rank using the formula. For the given list, the percentile rank of 691 is 40.
To find the percentile rank of 691 in the given list of average weekly earnings, we need to follow these steps:
1. Arrange the list of average weekly earnings in ascending order: 557, 616, 651, 691, 740, 772, 827, 868, 891, 937.
2. Find the position of 691 in the sorted list. In this case, it is at position 4.
3. Calculate the percentile rank using the formula: (Position / Total number of values) * 100.
Now, let's calculate the percentile rank for 691:
Percentile rank = (4 / 10) * 100 = 40
Therefore, the correct option is C) 40th.
The question probable may be:
The average weekly earnings in dollars for various industries are listed below. Find the percentile rank of 691. 827, 691, 616, 740, 651, 772, 868, 557, 891, 937
A) 25th
B) 45th
C) 40th
D) 35th