71, 80, 82, 78, 80, 91, 107, 121, 125, 131, and 142. The variance of this data set is?
adoni [48]
Answer:
636.41818
Step-by-step explanation:
^2=∑=1(−⎯⎯⎯)2−1
^2=−1
^2=6364.181811−1
^2=6364.181810
^2=636.41818
I hope this helps :)
A. because he had ridden less than 140 so 5s >140
Answer: 888
Step-by-step explanation: simplify it
$170.28 is deposited into Bo's 403(b) each payday.
First, divide 45408 by 24 because he is paid twice a month to find his paycheck. It is 1892.
Now, he has 6% deducted, so that is 113.52 (0.06 x 1892).
The company only matches 3%, half of 6%, of his deduction.
113.52 / 2 = 56.76.
His total contribution will be:
56.76 + 113.52 = 170.28
<span><span><span>
(2^2)</span>(x)</span>3</span>=<span>16
</span>Step 1: Multiply both sides by 3.
<span><span><span><span>(<span>2^2</span>)</span><span>(x)</span></span>3</span>=16
</span><span><span><span>(<span><span><span>(<span>2^2</span>)</span><span>(x)/</span></span>3</span>)</span>*<span>(3)</span></span>=<span><span>(16)</span>*<span>(3)</span></span></span><span><span><span>(<span>22</span>)</span><span>(x)</span></span>=48</span>
Step 2: Simplify both sides of the equation.
<span><span>4x</span>=48</span>
Step 3: Divide both sides by 4.
<span><span><span>4/x</span>4</span>=<span>48/4
</span></span><span>x=<span>12</span></span>
