Answer:
x= or 0.75
Step-by-step explanation:
Is algebra.
1 answer:
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Answer:
s ≈ 105
Step-by-step explanation:
<u>Given:</u>
- The data set: 700, 735, 680, 890, 755, 740, 670, 785, 805, 1050, 820, 750
<u>To find:</u>
- The standard deviation of the data
<u>Steps:</u>
To find the standard deviation, first write the computational formula for the standard deviation of the sample.
Take the square root of the answer found in step 7 above. This number is the standard deviation of the sample. It is symbolized by . Here, we round the standard deviation to the nearest whole number.
Rounding to the nearest whole number:
s ≈ 105
Answer:
Graph the line using the slope and y-intercept, or two points.
Slope: −3
y-intercept:
(0,9)
x y. ( 2nd image)
0 9
3 0
image of graph ( 1st image)
Step-by-step explanation:
Hope it is helpful....
