The unit rate is pounds per person.
Step-by-step explanation:
Given,
Quantity of candy Pablo have = pounds
Number of people = 4
We will divide the Quantity of candy by number of people.
Quantity of candy per person =
Quantity of candy per person = pounds of candy
The unit rate is pounds per person.
Keywords: fraction, unit rate
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A normally distributed data set has a mean of 0 and a standard deviation of 2. The closest to the percent of values between -4.0 and 2.0 would be 84%.
<h3>What is the empirical rule?</h3>According to the empirical rule, also known as the 68-95-99.7 rule, the percentage of values that lie within an interval with 68%, 95%, and 99.7% of the values lies within one, two, or three standard deviations of the mean of the distribution.
A normally distributed data set has a mean of 0 and a standard deviation of 2.
……….(by symmetry)
=.49865+.3413
.83995…….(by (http://83995…….by) table value)
=.8400 × 100
=84%
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