This would be the graph for y = 1/4x - 2
I'm not able to put the other picture of the other graph for you sorryyy
I'm not able to put the other picture of the other graph for you sorryyy
The mathematician Augustus De Morgan lived in the nineteenth century. He once made the
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Answer:
The first quartile of the IQ scores of adults is 82.26.
Step-by-step explanation:
The first quartile is the value that is greater than 25% of the observations and less than 75% of the observation.
The formula to compute the first quartile (Q₁) of a Normal distribution is:
The mean and standard deviation of the IQ scores of adults are:
Compute the first quartile value as follows:
Thus, the first quartile of the IQ scores of adults is 82.26.