Find the Best Predicted Value of Y Corresponding to the Given

question 114

Multiple Choice

Find the best predicted value of y corresponding to the given value of x.
-The regression equation relating dexterity scores $( \mathrm { x } )$ and productivity scores ( $\mathrm { y } )$ for the employees of a company $\hat { y } = 5.50 + 1.91 \mathrm { x }$ . Ten pairs of data were used to obtain the equation. The same data yield $\mathrm { r } = 0.986$ and $\bar { y } = 56.3$ . What is the best predicted productivity score for a person whose dexterity score is 33 ?

• A) \(56.30\)
• B) \(58.20\)
• C) \(68.53\)
• D) \(183.41\)

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Storage Granules

Organelles within cells that store and secrete various substances like hormones, neurotransmitters, or enzymes until they are needed.

Neurotransmitter

Chemical substances released from neuron endings to transmit signals across synapses to other neurons, muscles, or glands.

Peptide Transmitters

Short chains of amino acids that act as neurotransmitters in the brain.

Amino Acid Transmitters

Chemical substances in the brain that act as neurotransmitters, including glutamate and GABA, playing key roles in transmitting signals across the synaptic gap between neurons.