# Question

(a) What is the difference between a bar graph and a histogram?

(b) With what kind of data is each used?

(b) With what kind of data is each used?

## Answer to relevant Questions

Organize the ratio scores below in a table showing simple frequency, relative frequency, and cumulative frequency. (a) Which scales of measurement are assumed to be discrete; what does this mean? (b) Which scales are assumed to be continuous; what does this mean? (a) What is the difference between a skewed distribution and a normal distribution? (b) What is the difference between a bimodal distribution and a normal distribution? (c) What does a rectangular distribution indicate about ...You misplaced two of the scores in a sample, but you have the data indicated be-low. What should you guess the missing scores to be? Why? When graphing the results of an experiment: (a) Which variable is plotted on the X axis? (b) Which variable is plotted on the Y axis. (c) When do you produce a bar graph or a line graph?Post your question

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