What percentage of the students scored at mo...
What percentage of the students scored at most 5 marks?
A.
58.5%
B.
63.2%
C.
38.3%
D.
41.5%
Correct answer is A
Number of students that scored at most 5 marks = 12 + 1 + 9 + 6 + 3 = 31
% of student = \(\frac{31}{53} \times 100%\) = 58.5%
Similar Questions
Find the lower quartile of the distribution illustrated by the cumulative frequency curve ...
Simplify: log6 + log2 - log12 ...
A solid cylinder of radius 7cm is 10 cm long. Find its total surface area. ...
Find the standard deviation of 2, 3, 5 and 6 ...
If the function y = 5x is graphed, what would be its intercept on the y-axis? ...
The ages of students in a small primary school were recorded in the table below. Age&nb...