Answer:
The answer for this is 7.059
Step-by-step explanation:
The elements are :
<span> 2,3,5,8,2.03,2.20,2.6,4.5
n = 8
</span>μ = ( <span>2 + 3 + 5 + 8 + 2.03 + 2.20 + 2.6 + 4.5
)/8 = 3.66625
sum = (</span> 2 - <span>3.66625)² + ( 3 </span><span>- 3.66625)² + ( 5 </span><span>- 3.66625)² + ( 8 </span><span>- 3.66625)² +
( 2.03 </span><span>- 3.66625)² + ( 2.20 </span><span>- 3.66625)² + ( 2.6 </span><span>- 3.66625)² + ( 4.5 </span>- <span>3.66625)²
= 30.44
∴ </span>The standard deviation = √ (30.44 / 8)
≈ 1.95 ( <span>to the nearest hundredth )</span>
Hello, the solution is in this photo.
If the graph of the line rises from left to right, then the slope is positive.
Slope = (y2 - y1)/(x2 - x1)
---> The correct answer is 2
Answer:
Step-by-step explanation:
7.25 x 20 = 145
Answer:
mi clase favorita es (put In the name of the class)
El or la maestra (if man maestro or woman maestra) name the teacher of your favorite class.
In then asks what is in front, behind, to the left, and right of you in your favorite class
Step-by-step explanation: you will need to pick your favorite class. Mi clase favorita es matemáticas. El maestro es Señor Joe. Enfrente de mí es otro estudiante. Detrás de mí es una ventana. Al la izquierda y derecha son libros de matemáticas. This is an example.