Then the last digit in 88 will match up with the stem 8 and this pattern will continue until all data have been recorded in the stem-and-leaf. Then the last digit in 60 will match up with the stem 6. The last digit in 57 will match up with the stem 5. Stem Leaf Stem Leaf 5 6 7 8 9 5 6 7 8 9 7 9 8 7 8 9 Key: 79 means 79 0 5 5 2 9 0 2 5 5 9 9 0 7 7 5 3 0 3 5 7 7 9 Rearrange the leaf in numerical order from least to greatest 8 5 2 1 1 2 5 8 8 7 7 8 Match up the data to the stem-and-leaf. Create the stem by listing numbers from 5-9. Then the last digit in 85 will match up with the stem 8 and this pattern will continue until all data have been recorded in the stem-and-leaf. Then the last digit in 79 will match up with the stem 7. The last digit in 76 will match up with the stem 7. 3 0 5 6 7 8 9 7 8 8 6 9 5 5 2 0 0 3 Rearrange the leaf in numerical order from least to greatest 5 2 1 3 1 0 2 5 5 6 9 7 4 2 8 1 1 2 3 5 Key: 79 means 79 2 4 7 8 Match up the data to the stem-and-leaf. Stem Leaf 5 6 7 8 9 8 8 7 Stem Leaf A key should be included when making a stem-and-leaf plot. Statistics: Stem-and-Leaf Plots Here are the scores from two periods of math class.

The stem with the leaf forms the number 284. The stem is the remaining digits when the leaf is dropped: the number 28. Look at the number 284 The leaf is the last digit formed: the number 4. Stem: The digit or digits that remain when the leaf is dropped. N Statistics: Stem-and-Leaf Plots Leaf: The last digit on the right of the number. The numbers in the next greatest place-value position are then used to form the leaves.In a stem-and leaf plot, the greatest common place value of the data is used to form stems.Stem-and-Leaf Plots: A convenient method to display every piece of data by showing the digits of each number.

Calhoun Stunt Double 4: Antonio Lopez de Santa Anna Stunt Double 3: R.I.P Creepy Guy Watching from Under Table: Idk Food Supplier: Mr.- E N D - Presentation Transcript

Not informative for a small set of data Patrick’s brain, Dylan’s brain, and Brett’s brainĬredits Typer: Patty Thinker: Dylan, Brett, Patty Producer: Patty Director: Dylan Entertainer: Brett Editor: Spell Check Stunt Double 1: George Washington Stunt Double 2: John C.

Data can be overloaded on one line and looks awkward.

Organized, ordered data Dylan’s brain, Brett’s brain, and Patrick’s brain.

Put the least place value digit on the right side of the “t” in numerical order.

Put the greatest place value digit on the left side of the “t” in numerical order.

Collect data pertaining to the problem.

If Shaniqua’s grade has not yet been put in, what grade will she need to make the class average 93 if this is a possible grade to get? Key 8 l 5 = 85% The data is organized numerically because it involves numbers and place values.

To have a stem and leaf plot, you need a single set of data that is organized numerically.

These are test scores from a Science test. This would be used if you are a teacher and you need to record test scores.

Stem-and-leaf plots are used to show the rate at which certain values occur.

Stem and Leaf Plot By: Dylan Henry, Brett Marberger, and Patty O’Neill

Stem and leaf plots powerpoint