The correct answer for this question is this one:
<span>1. Samples of size n = 150 are randomly selected from the U.S. census data, and the income range is found for each sample. What is the distribution of the sample ranges?
skewed to the right
normal (approximately)
<u>skewed to the left</u>
not enough information provided
2. Samples of size n = 60 are randomly selected from the population of numbers (0 through 9) produced by a random-number generator, and the mean is taken for each sample. What is the distribution of the sample means?
<u>normal (approximately)</u>
not enough information provided
skewed to the right
skewed to the left
3. Samples of size n = 250 are randomly selected from the U.S. census data, and the median income is found for each sample. What is the distribution of the sample medians?
normal (approximately)
not enough information provided
<u>skewed to the left</u>
skewed to the right</span>
Hope this helps answer your question and have a nice day ahead.
Answer:
1.
Output as per boxes: 2, 2.5, 3, 3.5, 4, 4.5
Step-by-step explanation:
1.
0/4=0+2=2
2/4=0.5+2=2.5
4/4=1+2=3
6/4=1.5+2=3.5
8/4=2+2=4
10/4=2.5+2=4.5
The value of x that makes lines a and b parallel is 76°.
This is because when two parallel lines are cut by a
transversal, the alternate angles formed by the transversal are equal. In the
figure below, the angle x is an alternative interior angle to the angle
measured 76°, so they are equal. That is, x = 76° (provided that line a is parallel to line b)
Answer:you are the imposter you killed red then vented in admin
Step-by-step explanation:
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Answer:
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