Relative Frequency Table Remediation

Math Response

What is the relative frequency of tigers at the refuge?

Type answer here

Correct Answer: 0.3

Deg^°

Rad

Multiple Choice

What happens when you add up all the decimals in a relative frequency table, and why might the total not be exactly 1?

• The sum is always less than 1 because of missing data.

• The sum is always more than 1 due to calculation errors.

• The sum is usually 1, but it can be slightly less or more (like 0.99 or 1.01) because of rounding.

• The sum is always exactly 2.

Open Ended

Explain how intersections are represented in a relative frequency table and why they are useful for finding probabilities.

Labelling

Identify the cells that are needed to determine the union of elephant and cotton candy.

Drag labels to their correct position on the image

Cotton Candy ∩ Elephant

PNope

Cotton Candy ∩ Lion

Popcorn ∩ Elephant

Hotspot

Identify the parts of the table needed to find P(Cotton Candy ∪ Elephant).

Match

Match the following

• P∩L

• PUL

• E∪C

• E∩C

0.14

0.67

0.74

0.33

• 0.14

• 0.67

• 0.74

• 0.33

Open Ended

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