Answered

Weekly wages at a
certain factory are
normally distributed with a mean of
$400 and a standard deviation of $50.
Find the probability that a worker
selected at random makes between
$250 and $300.

Answer :

Answer:

2.35% chance

Step-by-step explanation:

in a normally distributed graph with a standard deviation of $50 $250 and $300 contain 2.35% of the data.  

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2.15% chance.

in a normally distributed graph with a standard deviation of $50 $250 and $300 contain 2.15% of the data.  

How do you calculate probability?

The probability of an event can be calculated by the probability formula by simply dividing the favorable number of outcomes by the total number of possible outcomes.

Please check the attached file for a complete answer.

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