Answer:
That would be a fairly weak positive correlation.
Step-by-step explanation:
If you start in the origin and go up, the correlation is positive.
This would be fairly weak because the points are pretty scattered. If it were strong, you could almost draw the line of best fit by yourself. Here you can't.
Answer:
X = 10.4
Step-by-step explanation:
Since the angle is a 90 degress angle we can assume that
39 + (5x-1) = 90 degrees.
Therefore we can subtract 39 from both sides which will give us
5x-1=51
Add 1 to both sides
5x = 52
Divide both sides by 5
x=52/5
The answer is
X = 10.4
Hope this helps! :)
<span>Let’s
analyze the given situation:
Kelso is on a bake sale.
He needs 24 cookies per table
He also need 2 bowls of brownies per table. In where there are 12 brownies per
bowl.
Thus, in every table there are also 24 brownies.
He has 7 tables.
=> 7t (24cookies + 2bowls (12brownies)) + 150 cookies
=> 7(24 + 24) + 150
=> Multiply 7 by 2 24s.
=> 168 + 168 + 150
=> 486
Therefore, Kelso have 318 cookies all in all and 168 pieces brownies or 14 bowls
of brownies.
</span>
Answer:
Step-by-step explanation:
Given
Selling Price of:
Quantities Sold:
Cost Price:
Required
Determine the profit
First, we need to calculate the total cost price:
Total Cost Price = Item Cost Price * Quantity ---- For each
i.e.
Then, the total selling price
Total Selling Price = Item Selling Price * Quantity ---- For each
Profit is calculated as thus:
