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Forty-five people were asked about how many miles they walked in one week The results are shown in the graph What is the mean number of miles walked by the girls?
To calculate the mean number of miles walked by the girls, you would need the total number of miles walked by all the girls combined, divided by the number of girls surveyed. If the graph provides specific data on the miles walked by each girl or a cumulative total, you can use that information to perform the calculation. Without the specific data from the graph, I cannot provide an exact mean.
What does 0 mean in a graph?
It is the point of origin of the x and y axes of the graph
In equation form what is the Cumulative Frequency Function for a histogram and what does it mean?
mi= summation (mj) is the equation and it means that it counts all the observations together. * * * * * Clear as mud! Suppose you have a variable X that can take the values xi and that x1<x2< ... < xn. And you have a frequency distribution function f(xi) = mi for each value of i Then the cumulative frequency distribution is F(xk) = f(x1)+f(x2) + ... +f(xk) = m1+m2+...mk that is, F(xk) is the sum of all the frequencies up to and including k. In other words, it is the number of times (frequency) that the result was less than or equal to xk.
What is the top of a graph called?
What do you mean by "top of the graph"? Do you mean the highest value? The top of the graph is called "the top of the graph" There's no term for it.
How do solve the frequency distribution?
The answer will depend on what you mean by "solve". Find the mean, median, mode, variance, standard error, standard deviation, quartiles, deciles, percentiles, cumulative distribution, goodness of fit to some distribution etc. The question needs to be a bit more specific than "solve".
What does CF mean in statistics?
Cumulative Frequency
What does a cumulative relative frequency of .4 mean?
If the cumulative relative frequency when the variable X takes the value x, it means that 0.4 (or 40%) of the values of the variable X are less than or equal to x.
What do you mean by 3 dB cutoff frequency?
3db frequency is the frequency at which the value in the graph is reduced by 3db level It's also known as the half-power point.
What is the definition of a cumulative force?
what dose cumulative force mean
Forty-five people were asked about how many miles they walked in one week The results are shown in the graph What is the mean number of miles walked by the girls?
To calculate the mean number of miles walked by the girls, you would need the total number of miles walked by all the girls combined, divided by the number of girls surveyed. If the graph provides specific data on the miles walked by each girl or a cumulative total, you can use that information to perform the calculation. Without the specific data from the graph, I cannot provide an exact mean.
What does a culmative frequency mean?
Cumulative frequency is the running total of frequencies within a given dataset. It represents the sum of frequencies up to a specific point in an ordered distribution. It is useful for analyzing the total number of observations that fall below a certain value in a dataset.
Do overall and cumulative mean the same thing?
No
What does 0 mean in a graph?
It is the point of origin of the x and y axes of the graph
In equation form what is the Cumulative Frequency Function for a histogram and what does it mean?
mi= summation (mj) is the equation and it means that it counts all the observations together. * * * * * Clear as mud! Suppose you have a variable X that can take the values xi and that x1<x2< ... < xn. And you have a frequency distribution function f(xi) = mi for each value of i Then the cumulative frequency distribution is F(xk) = f(x1)+f(x2) + ... +f(xk) = m1+m2+...mk that is, F(xk) is the sum of all the frequencies up to and including k. In other words, it is the number of times (frequency) that the result was less than or equal to xk.
What is the top of a graph called?
What do you mean by "top of the graph"? Do you mean the highest value? The top of the graph is called "the top of the graph" There's no term for it.
What does all prizes are cumulative mean?
it means your prizes will be chosen for you.
What does line plot mean?
A line plot is used to organize data while it is being collected. It is a type of graph that uses a number line to show the frequency of data.
