shape of distribution and calculating centers

Describe the shape of the data distribution.

• symmetrical

• approximately symmetrical

• skewed to the right

• skewed to the left

Describe the shape of the data distribution.

• symmetrical

• approximately symmetrical

• skewed to the right

• skewed to the left

Describe the shape of the data distribution.

• symmetrical

• approximately symmetrical

• skewed to the right

• skewed to the left

Find the mean:
28, 18, 19, 18, 17

• 20
• 18
• 11
• 19

Tags

CCSS.6.SP.B.5C

Find the median:
5, 6, 3, 9, 0, 4, 1, 2, 7

• 4
• 4.1
• 5
• 4.5

Tags

CCSS.6.SP.B.5C

What is the definition of the mean?

• The average
• The middle number
• The difference between the highest and lowest numbers
• The number that occurs the most

Tags

CCSS.6.SP.B.5C

When finding the median, what do you do if there are two middle numbers?

• Add them together and divide by 2
• Write them both as the answer
• Give up
• Pick one

Tags

CCSS.6.SP.B.5C

Median is the

• data
• average
• most frequent
• middle of the numbers

Tags

CCSS.6.SP.B.5C

Find the mean.

• 8
• 10
• 7
• 9

Tags

CCSS.6.SP.B.5C

From the histogram, estimate the mean number of chairs.

• 11

• 15

• 25

• 38