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S tatistics

By Kelvenie Kellom. S tatistics. Atlantic Sharp-nose Sharks. Atlanta Sharp-nosed Sharks. Sea Turtles. Survived Turtles. Bottle Caps. RED MANGROVES. Coral. Variance of Sea Cigars. Variance- is calculated as ∑ (X – X) 2 n – 1 Variance is how much variation is around the mean.

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S tatistics

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  1. By Kelvenie Kellom Statistics

  2. Atlantic Sharp-nose Sharks

  3. Atlanta Sharp-nosed Sharks

  4. Sea Turtles

  5. Survived Turtles

  6. Bottle Caps

  7. RED MANGROVES

  8. Coral

  9. Variance of Sea Cigars Variance- is calculated as ∑ (X – X)2 n – 1 Variance is how much variation is around the mean.

  10. Standard Deviation • Standard deviation- describes how spread out the data are.

  11. Actual distribution of sea cigars

  12. T-Test • T= x-x/sp2\1+1 • n n • T-test- to test whether there is a significant difference between the means of two independent samples. P value must less then o.05 in order to reject the null hypothesis.

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