Answer:
(D) 3
Step-by-step explanation:
Prudence has 12 pairs of gold earrings and 12 pairs of silver earrings.
Total Number of Earrings =12+12=24
Relative Frequency of Picking a Gold Earrings =12/24= 0.5
If she randomly pulls six pairs of earrings out of the drawer to take with her on a trip
Number of Possible Outcome =Relative Frequency X Number of Trials
=0.5 X 6
=3
She would most likely take 3 gold earrings.
Answer:
You didnt give us a question to answer, just a statement.
Step-by-step explanation:
Step-by-step explanation:
Regression analysis is used to infer about the relationship between two or more variables.
The line of best fit is a straight line representing the regression equation on a scatter plot. The may pass through either some point or all points or none of the points.
<u>Method 1:</u>
Using regression analysis the line of best fit is: 
Here <em>α </em>= intercept, <em>β</em> = slope and <em>e</em> = error.
The formula to compute the intercept is:

Here<em> </em>
and
are mean of the <em>y</em> and <em>x</em> values respectively.

The formula to compute the slope is:

And the formula to compute the error is:

<u>Method 2:</u>
The regression line can be determined using the descriptive statistics mean, standard deviation and correlation.
The equation of the line of best fit is:

Here <em>r</em> = correlation coefficient = 
and
are standard deviation of <em>x</em> and <em>y</em> respectively.

I believe the correct question is:
6.7*10^7 calc/sec?
So:
1/(6.7 x 10^7) = seconds per calculation
1/(6.7 x 10^7) = 100/(6.7 x 10^9) = 14.9 x 10^-9 seconds per
calculation = 14.9 ns
Which is approximately 15 ns
Answer:
15 ns