1. By Adlyn Hernandez Research in Ecology
Statistics
By Adlyn Hernandez Research in Ecology

2. Shark Data

3. Turtle Data

4. Bottle Caps

5. Sea Cigars

6. Did the Coral Survive?
Probability is a way to measure the chances that something will occur in relation to the possible alternatives.
Factors
Water Temperature
Depth of water
Wave Action

7. Variance:
Variation- the average of the square differences from the mean.
σ2= Σ(x-x)2
N-1
Variance=

8. Standard Deviation: σ= σ2 Standard Deviation-
Symbolizedσ,Describes how spread out your data are.
σ= σ2

9. Sea cigar Distribution in Size

10. Sea Cigar Theoretical Distribution
A Theoretical Distribution Curve- is a theoretical or ideal picture of a distribution based upon random sampling.

11. T-Test
The table of critical value of 14 degrees of fredom and at 2- tailed 0.05 which is and 3.75 is greater than that.

12. Collage