Why can’t you use the product of powers rule to simplify this expression? Explain. 34 · 28

Describe in detail how you would construct a 95% confidence interval for a set of 30 data points whose mean is 20 and population standard deviation is 3. be sure to show that you know the formula and how to plug into it. also, clearly state the margin of error.

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

Kevin's bank offered him a 4.5% interest rate for his mortgage. if he purchases 3 points, what will be his new rate?