Question: Neurons fire action potentials (spikes) at different frequencies under differentcircumstances. In one study, researchers position an awake-behaving monkey so that he or she is looking

Neurons fire action potentials (spikes) at different frequencies under differentcircumstances.

In one study, researchers position an awake-behaving monkey so that he or she is looking at a luminous dot 40cm away, and they record the activity of a single neuron in the monkey's brain to determine the neuron's baseline. Over the course of 74trials randomly interspaced with other conditions, that neuron is found to have an average baseline of=28.2 spikes per second with a standard deviation of s=31.5spikes persecond.

What is the standard error of the sample mean, SE, in spikes per second? Give your answer to two decimalplaces.

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