Download presentation

Presentation is loading. Please wait.

Published byMatthew Weakly Modified over 3 years ago

1
Warm-up Obj: Read and interpret data displayed in a histogram

2
Histograms – 1.4 Obj: Read and interpret data displayed in a histogram

3
Objective Read and interpret data displayed in a histogram. Obj: Read and interpret data displayed in a histogram

4
Bar Graphs Vs. Histograms Topics vs. numbers Bars don’t touch vs. bars do touch Obj: Read and interpret data displayed in a histogram

5
Definition Bin Width – The # you count by on the x-axis. Insert pic Obj: Read and interpret data displayed in a histogram

6
Example 1 How many values are in the data set? What is the bin width? How many trees are under 70 feet high? How many trees are between 70 and 80 feet high? Obj: Read and interpret data displayed in a histogram

7
Example 2 Draw a histogram of the data below using 5 bins: (1, 6, 8, 8, 10, 11, 12, 13, 20, 22, 22, 25) Now make a histogram using only 3 bins: Obj: Read and interpret data displayed in a histogram

8
Example 3 How many students took the test? How many students scored less than 60%? How many students scored over 60% but less than 80%? Obj: Read and interpret data displayed in a histogram

9
Homework 1.4 worksheet Problems 1, 2, 4a Obj: Read and interpret data displayed in a histogram

Similar presentations

OK

GOAL: DISPLAY DATA IN FREQUENCY DISTRIBUTIONS AND HISTOGRAMS Section 1-8: Frequency Distributions and Histograms.

GOAL: DISPLAY DATA IN FREQUENCY DISTRIBUTIONS AND HISTOGRAMS Section 1-8: Frequency Distributions and Histograms.

© 2018 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on rc coupled amplifier Ppt on second law of thermodynamics and entropy Simple machines for kids ppt on batteries Ppt on masculine and feminine gender for grade 3 Ppt on mood disorders Ppt on object-oriented programming languages Ppt on product life cycle in marketing Ppt on biography of any english poet Ppt on science and technology in india Ppt on iso 9000 certification