By the rule of
and r being 7 as it is half the diameter the answer is
and r being 7 as it is half the diameter the answer is
You are given a fraction in simplest form. The numerator is not zero. When you write the fraction as a decimal, it is a repeatin
1 answer:
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Answer:
83.85%
Step-by-step explanation:
We will use the empirical rule. For a standard normal distribution the mean is equal to 0 and the standard deviation is equal to 1. Then, between 3 standard deviations below the mean, we have 2.35% + 13.5% + 34% = 49.85% of data, and 1 standard deviation above the mean we have 34% of data. Therefore, the percentage of data that are between 3 standard deviations below the mean and 1 standard deviation above the mean is 49.85%+34% = 83.85%.
