Using the line of best fit, y=1400x+1800, what would be the expected average number of leaves on a tree 8 weeks after spring has started? a. 13,000 leaves
b. 12,000 leaves
c. 11,200 leaves
d. 14,400 leaves

What are the sotions to the quadratic equation 9x^2=4

The fraction of defective integrated circuits produced in a photolithography process is being studied. a random sample of 300 circuits is tested, revealing 17 defectives. (a) calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool. round the answers to 4 decimal places. less-than-or-equal-to p less-than-or-equal-to (b) calculate a 95% upper confidence bound on the fraction of defective circuits. round the answer to 4 decimal places. p less-than-or-equal-to

If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52