2) with this question, will mark brainliest + 10 points! : )

happy new have a wonderful day and wonderful beginning of the new 2018. may your year continue to be prosperous, filled of love, happiness, abundance and all the best.!

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9

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

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry