Percent means parts out of 100
6 and 1/2%=6.5%=6.5/100=0.65/10=0.065/1=0.065
answer is 0.065
Answer:
Step-by-step explanation:
Confidence interval measures the degree of uncertainty and certainty and comprises a range of values that might contain an unknown population parameter. A 99% confidence interval means we can expect that 99% of the 18 samples taken contains the parameter mean values between the upper and the lower bound values from the data collected from the 18 CEOs.
Answer:For the answer to this It has me stuck between A and B
Using the disk method, the volume would be
That is, you split up the solid into disks of some small height ∆<em>x</em>, and each disk has radius at point <em>x</em> equal to the distance (√(<em>x</em>)) from the axis of revolution (the <em>x</em>-axis, <em>y</em> = 0) to the curve <em>y</em> = √(<em>x</em>). The volume of such a disk is then <em>π</em> (√(<em>x</em>))² ∆<em>x</em>. Take the sum of these volumes to get the total volume, then as the heights get smaller and smaller, replace ∆<em>x</em> with d<em>x</em> and the sum with the integral.
Answer: y= -2.5
Step-by-step explanation:
Distribute the -2 and 3 into the parentheses. -6 + 6 cancels out so you are left with 3y on the right side. Add 2y to the right side leaving you with -2=5y. Divide both sides by -2
