Programming linear interpolation on the ti83 plus graphing calculator. Generally, normalpdf is not used except in the y editor to draw the normal curve. The ti83 plus and ti83 plus silver edition manuals, besides coming with your calculator, can. View and download texas instruments ti83 plus manual online. The ti83 plus supports several types of regression, among which are linear, quadratic, cubic, quartic, logarithmic, exponential, and power. Page 94 4 box plot 5 normal probability plot ti83 plus developer guide chapter 2.

The software will calculate the test statistic and the pvalue for the test statistic. Since the normal distribution is continuous, the value of normalpdf doesnt represent an actual probability in fact, one of the only uses for this command is to draw a graph of the normal curve. Both normal and standard normal curves may be drawn on the ti83 graphing calculator using the normal nm8051 pdf probability density function normalpdf located in. How to draw a bell curve on the ti 83 using the normalpdf function. Shade in the area probability that you are given or trying to find, and label the mean, standard deviation, lower. Normal probability distributions elementary statistics dr. Normal distributions the following pages give detailed instructions and links to instructional videos for the two main tasks found in chapter 6. Ti83 plus specific information copies a bit image of the current display to ram. Use the lists listx the xs and listy the ys entered earlier.

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