1. STATISTICS POWERPOINT
Gregory Burgess

2. Sharpnose sharks data and research

3. Sea turtles; survived and hatched

4. DISTRIBUTION OF 25 SEA CIGARS
THIS CHART TO THE RIGHT SHOWS HOW MANY RED MANGROVE SEEDS RANGED IN CENTIMETERS FROM 1-30 CENTIMETERS

5. Chances of success for a Coral Planula
8 out of 18 of my planula coral survived
Probability-is a way to measure the chances that something will occur in relation to the possible alternatives

6. Flotsam pie chart
Percentages of the number of flotsam found on the beach

7. VARIATION
TWO VALUES THAT ARE USED IN STATISTICS TO DESCRIBE HOW FAR AWAY YOUR DATA ARE FROM THE MEAN ARE VARIANCE AND STANDARD DEVIEATION.
Formula-

8. SURVIVAL OF CATERPILLARS

9. Theoretical distribution

10. T-test
The t-test equation is used to calculate the t- statistic is one designed to test whether there is a significant difference between the means of two independent samples, those of your (1) treatment and (2) control groups.
Formula: