8.Each of the numbers 0 through 24 is written on a piece of paper and all of
the pieces of paper are placed in a hat. One number is selected at random. Determine the probability that the number select
Vanessa Dimgba
9P1
What can I do to improve my school and community?
I am deeply honored to be among the students who are being considered for the National
Honor Society. I believe that this is an opp
Statistics Revision (Standard Level)
1.
One thousand candidates sit an examination. The distribution of marks is shown in the
following grouped frequency table.
Marks
Number of
candidates
(a)
110
1120
IB Math SL year 2
Descriptive Statistics - Measures of central tendency
Do we really need to review this? I guess but this is SO grade 9.
When collecting data and trying to summarize it and make sense