PLEASE HELP ME I BEG YOU I REALLY NEED HELP PLEASE PLEASE Find the range of the following set of data. 13, 11, 4, 5, 6, 9, 10,
12, 15, 16 12
13
10
11
Find the median of the following set of data. 13, 11, 4, 5, 6, 9, 10, 12, 15, 16
No median
10
9
10.5
What is the standard deviation of the following data? If necessary, round your answer to two decimal places 17, 13, 13, 22, 11, 20
7
6
5
4
What is the standard deviation of the following data? If necessary, round your answer to two decimal places. 9, 10, 10, 8, 7, 11, 12, 9
1.4
1.5
1.6
1.7
What is the standard deviation of the following data? If necessary, round your answer to two decimal places. 10, 16, 12, 15, 9, 16, 10, 17, 12, 15
3.45
3.21
2.98
2.94
Match the following definition to the term. A subset of the total set of observations.
population
sample
parameter
sampling method
Match the following definition to the term. Measureable characteristic of a population.
population
sample
parameter
sampling method
The prices of five used cars are given below. Which price is an outlier to the data set?$16,250, $11,495, $65,022, $9,053, $21,244
$9,053
$11,495
$65,022 There are no outliers
Find the mode of the following set of data. 13, 11, 4, 5, 6, 9, 10, 12, 15, 16
11
12
No mode
16
<span>PLEASE HELP ME I BEG YOU I REALLY NEED HELP PLEASE PLEASE Find the range of the following set of data. 13, 11, 4, 5, 6, 9, 10, 12, 15, 16 12 13 10 11 range = 16 - 4 = 12
answer: </span>12 -------- <span>Find the median of the following set of data. 13, 11, 4, 5, 6, 9, 10, 12, 15, 16 No median 10 9 10.5
order from smallest to largest:</span> 4, 5, 6, 9, 10, 11, 12, 13, 15, 16
median is the middle number = (10+11)/2 = 10.5
answer 10.5
-------------------- <span> What is the standard deviation of the following data? If necessary, round your answer to two decimal places 17, 13, 13, 22, 11, 20 7 6 5 4</span> <span> first find the mean then each number in the set, subtract the mean and square the result. Then add all the square together and find mean(average) of the squares Finally take the square root of the second mean to get the </span> standard deviation <span>
answer 4
------------------ </span><span> What is the standard deviation of the following data? If necessary, round your answer to two decimal places. 9, 10, 10, 8, 7, 11, 12, 9 1.4 1.5 1.6 1.7
answer </span>1.6 <span> ----------------
</span><span>What is the standard deviation of the following data? If necessary, round your answer to two decimal places. 10, 16, 12, 15, 9, 16, 10, 17, 12, 15 3.45 3.21 2.98 2.94 </span> answer 2.94 -------------
<span>Match the following definition to the term. A subset of the total set of observations. population sample parameter sampling method </span> answer <span>sample</span> ------------ <span>Match the following definition to the term. Measureable characteristic of a population. population sample parameter sampling method
answer </span>parameter
--------------
<span> The prices of five used cars are given below. Which price is an outlier to the data set?$16,250, $11,495, $65,022, $9,053, $21,244 $9,053 $11,495 $65,022 There are no outliers
answer </span>$65,022
---------------- <span> Find the mode of the following set of data. 13, 11, 4, 5, 6, 9, 10, 12, 15, 16 11 12 No mode 16
1. Range is 12. 2. Median is 10.5. 3. Standard deviation is 4 4. Standard deviation is 1.5 5. I got 2.78 for this but that must be wrong since it's not listed as the answer choices. 6. Sample 7. Parameter 8. Outlier is $65,022 9. No mode
Moving from the 1st point to the first, we see that x (the 'run') increases by 5 from -4 to 1, and y (the 'rise') decreases by 8. Thus, the slope of the line through these two points is m = rise / run = -8/5
Now we have two points on the line, plus the slope. Let's write out the point-slope formula for the equation of a straight line:
y - k = m(x - h), where (h, k) is a point on the line and m is the slope of the line.
The x-intercepts are the points where the x value is zero. In this case, to find the "zeros" of the function, set each factor to zero. x-5 -> x=5. x-6 -> x=6. x+4 -> x=-4.
