
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
Given that in an experiment, the four sets of data for $(x, y)$ are $(1,3)$, $(2,3.8)$, $(3,5.2)$, and $(4,t)$, and the linear regression equation between $y$ and $x$ is $y=1.04x+1.9$, find the value of $t$.

Present the answer in LaTex format: \boxed{Your answer}
user