Data Analysis and Probability Math Review Data Analysis and Probability

Possible Outcomes... Tossing a coin

Possible Outcomes... Tossing a coin Heads, Tails

Rolling one of the six-sided dice Possible Outcomes... Rolling one of the six-sided dice

Rolling one of the six-sided dice Possible Outcomes... Rolling one of the six-sided dice Rolling 1, 2, 3, 4, 5, or 6

Certain, Likely, Unlikely or Impossible? They will be serving some kind of vegetable in the cafeteria at lunchtime.

Certain, Likely, Unlikely or Impossible? They will be serving some kind of vegetable in the cafeteria at lunchtime. Likely

Certain, Likely, Unlikely or Impossible? This month is May, so next month will be June.

Certain, Likely, Unlikely or Impossible? This month is May, so next month will be June. Certain

Certain, Likely, Unlikely or Impossible? Lucas rolls one of his dice. What is the probability he will roll a number less than 2?

Certain, Likely, Unlikely or Impossible? Lucas rolls one of his dice. What is the probability he will roll a number less than 2? Unlikely

Certain, Likely, Unlikely or Impossible? Situation: Kirena puts 6 yellow tiles, 2 red tiles, 6 blue tiles, and 21 green tiles in a bag. What is the probability that Kirena will reach in and pull out a red tile?

Certain, Likely, Unlikely or Impossible? Situation: Kirena puts 6 yellow tiles, 2 red tiles, 6 blue tiles, and 21 green tiles in a bag. What is the probability that Kirena will reach in and pull out a red tile? Unlikely

Certain, Likely, Unlikely or Impossible? Situation: Kirena puts 6 yellow tiles, 2 red tiles, 6 blue tiles, and 21 green tiles in a bag. What is the probability that Kirena will reach in and pull out a green tile?

Certain, Likely, Unlikely or Impossible? Situation: Kirena puts 6 yellow tiles, 2 red tiles, 6 blue tiles, and 21 green tiles in a bag. What is the probability that Kirena will reach in and pull out a green tile? Likely

Certain, Likely, Unlikely or Impossible? Situation: Kirena puts 6 yellow tiles, 2 red tiles, 6 blue tiles, and 21 green tiles in a bag. Which two color tiles is Kirena equally likely to pull out?

Certain, Likely, Unlikely or Impossible? Situation: Kirena puts 6 yellow tiles, 2 red tiles, 6 blue tiles, and 21 green tiles in a bag. Which two color tiles is Kirena equally likely to pull out? Yellow and Blue

Certain, Likely, Unlikely or Impossible? Situation: Kirena puts 6 yellow tiles, 2 red tiles, 6 blue tiles, and 21 green tiles in a bag. How many tiles did Kirena put into the bag?

Certain, Likely, Unlikely or Impossible? Situation: Kirena puts 6 yellow tiles, 2 red tiles, 6 blue tiles, and 21 green tiles in a bag. How many tiles did Kirena put into the bag? 35 tiles

What’s the mode? 0, 0, 1, 3, 4, 4, 4, 7, 8, 8

What’s the mode? 4

What’s the mode? 12, 15, 17, 19, 20, 20, 21, 23, 26, 26, 26

What’s the mode? 26

What’s the mode? 65, 70, 70, 75, 80, 80, 85, 85, 90, 90, 90

What’s the mode? 90

What’s the mode? 4, 7, 1, 8, 3, 9, 5, 1

What’s the mode? 1

What’s the mode? 34, 67, 43, 22, 34, 12, 12, 0, 34, 55,

What’s the mode? 34

What’s the median? 10, 14, 16, 20, 25

What’s the median? 10, 14, 16, 20, 25

What’s the median? 35, 45, 55, 70, 85

What’s the median? 35, 45, 55, 70, 85

What’s the median? 10, 0, 50, 25, 85, 100, 5

What’s the median? 0, 5, 10, 25, 50, 85, 100

What’s the median? 4, 8, 4, 6, 12, 10, 6, 5, 3

What’s the median? 3, 4, 4, 5, 6, 6, 8, 10, 12

Categorical or Numerical? Students’ weekly spelling grades

Students’ weekly spelling grades Numerical Students’ weekly spelling grades

Categorical or Numerical? Favorite car

Categorical Favorite car

Categorical or Numerical? Number of homeruns in each baseball game

Number of homeruns in each baseball game Numerical Number of homeruns in each baseball game

Categorical or Numerical? Number of pets

Numerical Number of pets

Categorical or Numerical? Type of pets

Categorical Type of pets

Categorical or Numerical? Hair color

Categorical Hair color

Categorical or Numerical? Money earned at lemonade stand

Money earned at lemonade stand Numerical Money earned at lemonade stand

Categorical or Numerical? Kinds of drinks sold

Categorical Kinds of drinks sold

Categorical or Numerical? Number of drinks sold

Numerical Number of drinks sold

Bar Graphs How many glasses of lemonade did Susie sell during Week 3? Susie’s Lemonade Stand How many glasses of lemonade did Susie sell during Week 3? Glasses of Lemonade Sold

Bar Graphs Susie’s Lemonade Stand How many glasses of lemonade did Susie sell during Week 3? 10 glasses Glasses of Lemonade Sold

Bar Graphs In which week did Susie sell the least glasses of lemonade? Susie’s Lemonade Stand In which week did Susie sell the least glasses of lemonade? Glasses of Lemonade Sold

Bar Graphs Susie’s Lemonade Stand In which week did Susie sell the least glasses of lemonade? Week 3 Glasses of Lemonade Sold

Bar Graphs What is the scale of this bar graph? Susie’s Lemonade Stand Glasses of Lemonade Sold

Bar Graphs Scale of 5 What is the scale of this bar graph? Susie’s Lemonade Stand What is the scale of this bar graph? Scale of 5 Glasses of Lemonade Sold

Bar Graphs Susie’s Lemonade Stand How many more glasses of lemonade did Susie sell in Week 4 than Week 1? Glasses of Lemonade Sold

Bar Graphs 35-15= 20 glasses more Susie’s Lemonade Stand How many more glasses of lemonade did Susie sell in Week 4 than Week 1? 35-15= 20 glasses more Glasses of Lemonade Sold

What kind of graph is this? Graphing What kind of graph is this?

What kind of graph is this? Line Plots What kind of graph is this? Line plot

What is the mode of this data? Line Plots What is the mode of this data?

What is the mode of this data? Line Plots What is the mode of this data? 90

Line Plots How many times did Jean make 100 on her spelling test during the 2nd nine weeks?

Line Plots How many times did Jean make 100 on her spelling test during the 2nd nine weeks? once

Line Plots How many times did Jean make a 90 or higher on her spelling tests during the 2nd nine weeks?

Line Plots How many times did Jean make a 90 or higher on her spelling tests during the 2nd nine weeks? 10 times