weekly online homework term 2 week 2

Mia Wants to investigate if older students have more money than younger students

She survey students at her school

Identify two pieces of data the Mia must collect from each of the students

• Height and favorite color.
• Grade level and number of siblings.
• Hobbies and favorite subjects.
• Age and amount of money.

What number should replace the question mark?

• 3

• 4

• 2

• 6

Find the sum of the interior angles of a 7-sided polygon

round your answer to the nearest whole number

what is the modal length of time a bulb lasts ?

_____ %

• 6
• 9
• 12
• 3

• >

•  = 

•  <

what is the probability of getting total score of 9 ?

• 1/9
• 1/3
• 1/12
• 1/6

What kind of corelation is the data

• positive

• negative

• no correlation