Given:
The table of values.
To find:
The least-squares regression line for the data set in the table by using the desmos graphing calculator.
Solution:
The general form of least-squares regression line is:
...(i)
Where, m is the slope and b is the y-intercept.
By using the desmos graphing calculator, we get
Substitute these values in (i).
Therefore, the correct option is A.
<h2>Question:</h2>
find simple interest
Rs.6500 for 2years 3months at
6percent per annum
<h2>Solution :</h2>
To find the simple interest , We'd use the following formula:-
<h2>P×R×T/100</h2>
- P= 6500
- R=6
- 2.25 (2 years+ 3 month)
.°.
S.I = 65×13.5
S.I = Rs.877.50
Hope it helps
-------☆ﾟ.･｡ﾟᵴɒƙυᴚᴀ_ƨȶäᴎ❀
Answer:
Step-by-step explanation:
V= <em>lwh</em><em> </em>or <em>l</em><em> </em><em>*</em><em>w</em><em>*</em><em>h</em>
<em>Length</em><em>:</em><em> </em><em>15</em>
<em>Width</em><em>:</em><em> </em><em>3</em>
<em>Height</em><em>:</em><em>4</em>
<em>V</em><em>=</em><em>15</em><em>*</em><em>3</em><em>*</em><em>4</em>
V=180
Answer:
The correct point would be D) (6, 1.5)
Step-by-step explanation:
To find the y value, put in 6 for x in the equation and simplify.
y = x÷4
y = 6÷4
y = 1.5
Step-by-step explanation:
