you get a range and put all the numbers in their correct range and those together
week frequency cumulative frequency123
Given a frequency table,the first cumulative frequency is the same as the first frequency;the second cumulative frequency is the sum of the first cumulative frequency and the second [ordinary] frequency;the third cumulative frequency is the sum of the second cumulative frequency and the third [ordinary] frequency;and so on.An alternative definition is that the cumulative frequency for any value is the sum of all the frequencies less than or equal to that value.
No. Adding negative numbers will make them more negative.
Pretend both the numbers are positive, find the quotient as normal and then make it negative.
yes but you need the exact numbers from the intervals in the table to make a stem and leaf plot.
you get a range and put all the numbers in their correct range and those together
The question asks about the "this frequency table". In those circumstances would it be too much to expect that you make sure that there is a frequency table in the question?
week frequency cumulative frequency123
Yes, you can.
describe the pattern the square numbers make on the multiplication table
Adding two negative numbers will always be negative. Subtracting two negative numbers may be positive or negative. Dividing or multiplying two negative numbers will always be positive.No
Given a frequency table,the first cumulative frequency is the same as the first frequency;the second cumulative frequency is the sum of the first cumulative frequency and the second [ordinary] frequency;the third cumulative frequency is the sum of the second cumulative frequency and the third [ordinary] frequency;and so on.An alternative definition is that the cumulative frequency for any value is the sum of all the frequencies less than or equal to that value.
A "frequency table" just refers to a kind of table you can make to record the frequency of particular results or events, as part of an experiment or to analyse data. It is convenient to list the possible events or results along the left side of the table, and then make tally marks across from them, in order to count the number of times each one appears; thus, the tally marks represent each event or result's frequency, or the number of times it shows up.
No. Adding negative numbers will make them more negative.
Pretend both the numbers are positive, find the quotient as normal and then make it negative.
A negative. If you have a string of positive and negative numbers multiplied together, all you need to find the sign of the answer is to find the parity of the negative numbers. If there are an odd number of negatives then the answer is negative and if there are an even number of negatives then the answer is positive. Remember, positive numbers make no difference to the sign of the answer.