Answer:
D. A value of 0.9 is more than 2 standard deviations from the mean
Step-by-step explanation:
In the figure attached, the distribution of data is shown.
From the picture we can see that:
- The data has a standard deviation of 0.15 (= 0.5 - 0.35 = 0.65 - 0.5)
- The mean of the data is 0.5
- A value of 0.7 is more than 1 standard deviation of the mean.
- A value of 0.9 is more than 2 standard deviations from the mean (0.8 is 2 standard deviations from the mean)
Answer:
Ray EA & Ray EC
(last one)
Step-by-step explanation:
Opposite rays make a 180 degree line.
For naming it, always start with the endpoint and then to the arrow.
Answer:
The number of times greater than the swimming pool to the wading pool is 1/2. the wading pool is half as long as the swimming pool. the wading pool is 15 feet long, 12 feet wide, and 2.5 feet deep.
hope this helps!
Answer:
Range is all real numbers
Step-by-step explanation:
Answer:Start studying office equipment module. Learn vocabulary, terms ... Terms in this set (37). Which of these statements is true about preventative maintenance? ... Use the Help function to guide her through the problem. Which tool should Tracy, ..
Step-by-step explanation: