Circles
Statistics
Probability
Inequalities
Seal Facts
100

What is the circumference of a circle with a radius of 3 cm, a diameter of 6 cm, and an area of 9 Pi cm2?

 What is 6 pi cm2

100

What are the mean and median for the dataset 2, 4, 6, 8  (which has a range of 6 and no mode) ?

What is Mean = 5, Median = 5?

100

What is the probability of flipping a coin AND rolling a 6-sided die to get Tails AND a 5?

What is 1/2?
100

What inequality is graphed with a closed circle pointing left and includes 3?

 

What is x <_ 3?

100

What silly term describes the belly-flopping movement seals use to travel across land?

What is Galumphing?

200

What is the area of a circle with a radius of 5 cm, a diameter of 10 cm, and a circumference of 10 pi cm? 

What is 25 pi cm2

200

What are the mean and median for the dataset 1, 3, 3, 5, 8  (which has a range of 7 and a mode of 3) ?  

What is Mean = 4, Median = 3?

200

What is the probability of spinning a 4-section spinner twice and landing on 3 both times?

What is 1/16?

200

What inequality is graphed with an open circle pointing right and does not include -2?

What is x>-2?

200

What are large communities of thousands of seals gathered on land or ice called?

What is colonies?

300

What is the circumference of a circle with a radius of 8 cm, a diameter of 16 cm, and an area of 64 pi cm2?  

What is 16 pi cm?

300

What are the mean and median for the dataset 5, 5, 10, 10, 10  (which has a range of 5 and a mode of 10) ?

What is Mean = 8, Median = 10?

300

What is the probability of picking a Red then a Blue marble from a bag (3 Red, 2 Blue) WITH replacement?

What is 6/25?

300

What inequality is graphed with a closed circle pointing right and includes 5?

What is x>_5?

300

What facial features do seals use to detect underwater vibrations from swimming prey?

What are whiskers?

400

What is the area of a circle with a radius of 10 cm, a diameter of 20 cm, and a circumference of 20 pi cm?

What is 100 pi cm2?
400

What are the mean and median for the dataset 10, 20, 30, 40  (which has a range of 30 and no mode) ?  

What is Mean = 25, Median = 25?

400

What is the probability of picking a Red then a Blue marble from a bag (3 Red, 2 Blue) WITHOUT replacement?

What is 3/10?

400

What inequality is graphed with an open circle pointing left and does not include 1?

What is x<1?

400

What pose do seals strike by curling their head and tail upward to stay warm on cold surfaces?

What is Banana Pose?

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