Answer:
m<8 is 30°
Step-by-step explanation:
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Answer:
y=-4x+1
Step-by-step explanation:
The mean of sample x is 5.83
The standard deviation is 5.63
<h3>What is standard deviation?</h3>
A standard deviation (or σ) is a measure of how dispersed the data is in relation to the mean. Low standard deviation means data are clustered around the mean, and high standard deviation indicates data are more spread out.
Given:
Frequency: 2 2 4 13 13 1
If x is the pair of sneakers owned of the frequency,
mean = 2+2+4+13+13+1/5
= 35/6
= 5.83
The standard deviation is equal to 5.63.
Learn more about this concept here:
brainly.com/question/18119796
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Step-by-step explanation:
an = value of the nth term
d = difference between consecutive terms
a = 1st term of the sequence
an = a + (n-1)d
The third side is 10 cm long. Triangles have two identical sides, and one different.
