Answer:
99.7%
Step-by-step explanation:
According to the Empirical Rule:
- 68% of data in a normal distribution are ±1σ from the mean μ
- 95% of data in a normal distribution are ±2σ from the mean μ
- 99.7% of data in a normal distribution are ±3σ from the mean μ
By calculating the z-score of each observed value, we can determine how many standard deviations these observed values are from the mean:
Clearly, we can see that 99.7% of males in the town have a systolic blood pressure between 99 and 141 by the Empirical Rule.
Answer:The answer to this is 4 and 9 over 16.
Step-by-step explanation:
b
Answer:
Answer choice A(57%)
Step-by-step explanation:
The margin of error is 7%. This means the 63% could either 7% too high or 7% too low. Answer choice A is the only answer choice that is within the range of percents that it could possibly be(between 56% and 70%). Answer choice B is 10% off, 3% out of the range. Answer choice C is 25% off, 18% out of the range. Answer choice D is 32% off, 24% out of the range. Hope this helps. :)
Answer:
put the other answer in
Step-by-step explanation:
Answer:
Option B, would be the correct answer: 75 labels per minute
Step-by-step explanation:
The number of labels produced per minute would be a constant value which would be the slope of this graph represented above.
Slope = 
Slope = 
Slope = 75
Hope this helps!
