Callie loves flower .she pick 4 tulips for every daisy she picks callie's mom also gave her 6 tulips this week from her garden how many tulips will callie hane this week if she pick 3 daisiers

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.

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)

Adriveway is 40 yards long about how many meters long is it