Mathematics, 25.01.2021 21:30, Bekks
Recall information from the previous task. One study of 91 bald eagle eggs found that the eggs had a mean length of 73.6 millimeters and standard deviation of 2.9 millimeters.
One bald eagle egg was 74.9 millimeters long. The Z-score for this egg was 0.45.
Which statements correctly interpret the Z-score?
Choose two correct answers.
The length of this egg was 0.45 standard deviations above the mean length.
This egg was 0.45 millimeters longer than the mean.
This egg was longer than 45 percent of the eggs in the study.
This egg was longer than the mean by 0.45 standard deviations, or 1.3 millimeters.
The length of this egg was 0.45 times the mean.
Answers: 2
Mathematics, 21.06.2019 19:30, spotty2093
Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?
Answers: 2
Mathematics, 21.06.2019 23:00, Tyrant4life
If t8 = 4 and t12 = −2, find the first three terms of the arithmetic sequence.
Answers: 1
Recall information from the previous task. One study of 91 bald eagle eggs found that the eggs had a...
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