Upcoming SlideShare
×

# Chapter6

• 202 views

• Comment goes here.
Are you sure you want to
Be the first to comment
Be the first to like this

Total Views
202
On Slideshare
0
From Embeds
0
Number of Embeds
2

Shares
0
0
Likes
0

No embeds

### Report content

No notes for slide

### Transcript

• 1. Frequency and Cumulative Frequency Glasses of Milk Drank
• Tues: ______
• Wed: ______
• Fri: ______
• Sat: ______
___ 3 Sat 23 ___ Fri 20 6 Thurs ___ 2 Wed 12 ___ Tues 8 5 Mon 3 3 Sun C.F. Freq Day
• 2. 6.2 Mean, Media, Mode Yikes!
• 3. Mode: the number you see occur the most often.
• Goals scored by Cory last year: 0,1,1,3,2,5,1,0,1
• Mode:1 (four times)
• Miles Ashley ran last week: 3,5,7,5,2,3,5
• Mode: 5 (three times)
• Points scored by Corissa in basketball: 0,10,0,10,0,10,4
• Mode: 0 and 10 (three times each)
• 4. Median: The middle number in a set of data. Example A: 1,3,5,7,9- Median is 5 Example B: 2,4,6,8- There are two middle numbers (4 and 6) so you find what number is right between them (answer-5)
• Set 1: 12, 12, 7, 9, 10
• Median: 10
• Set 2: 4,2,4,4,2,2
• Median: 3
• Set 3: 54, 53, 56, 54, 55
• Median: 54
• 5. Mean: The average, add all of the numbers in a set and divide by how many numbers are in the set.
• Example: 3,4,1,4,3
• 3 + 4 + 1+ 4 + 3=15
• There are 5 numbers
• 15÷5= 3
• 6.
• Find the mean, median, and mode.
• Mean: 5
• Median: 5
• Mode: no mode
3 4 6 7 5 Baskets 5 4 3 2 1 Day
• 7.
• Find the mean, median, and mode.
• Mean: 10
• Median: 10
• Mode: 12
12 12 7 10 9 Age Ed Dan Carl Bob Ann Student