Question: please do t-test and explain what the results mean in terms of the null and alternative hypotheses. I really need the T-TEST values please because

please do t-test and explain what the results mean in terms of the null and alternative hypotheses. I really need the T-TEST values please because I'm very confused!! Thank you!

To fully address the interspecific hypothesis, you would need to perform similar t-tests comparing vegetative growth rate between different species grown together. To fully address the intraspecific hypothesis, you would need to perform similar t-tests comparing vegetative growth rate between the same species grown together.

To perform a t-test on this data, you would need to organize the data into two groups that you want to compare.compare the mean height of seeds in intraspecific competition versus interspecific competition.You would then calculate the mean and standard deviation for each group, and use these values to calculate the t-statistic.

Intraspecific-

Null: The density of seeds per growth pellet will not have any impact on the average average plant vegetative growth rate in a single plant species.

Alternative: The density of seeds per growth pellet will have an impact on the average plant vegetative growth rate in a single plant species.

Interspecific-

Null: The species identity of seeds grown together in the same growth pellet will not have any impact on the average plant vegetative growth rate in any two plant species.

Alternative: The species identity of seeds grown together in the same growth pellet will have an impact on the average plant vegetative growth rate in any two plant species.

interspecific: final mean height of plants

Group number	Pellet 1_Species 1	Pellet 1_Species 2	Pellet 2_Species 1	Pellet 2_Species 2	Pellet 3_Species 1	Pellet 3_Species 2	Pellet 4_Species 1	Pellet 4_Species 2	Pellet 5_Species 1	Pellet 5_Species 2	Pellet 6_Species 1	Pellet 6_Species 2
4	0	0	7.15 cm	3.5 cm	3.5 cm	11.25 cm	0	6.2 cm	1.9 cm	1.3 cm	0	6.8cm
5	2.3	0	0	3.5	0	1.79	2.24	2.29	0	0.52	1.7	1.58
6	0	100 mm	0	61 mm	0	18 mm	87 mm	87 mm	71 mm	45 mm	72 mm	40.5 mm

intraspecific: final mean height of plants

Group number	Pellet 1	Pellet 2	Pellet 3	Pellet 4	Pellet 5	Pellet 6
1	0mm	0mm	0mm	0mm	0mm	2.5mm
2	0mm	0mm	0mm	6mm	0mm	3.5mm
3	0mm	1.15 mm	2.8 mm	0mm	6mm	1.2 mm

Question: please do t-test and explain what the results mean in terms of the null and alternative hypotheses. I really need the T-TEST values please because

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