SOLUTION: Express the confidence interval 0.742 +- 0.030 in the form of p&#770; - E < p < p&#770; + E

Algebra.Com
Question 1001727: Express the confidence interval 0.742 +- 0.030 in the form of
p̂ - E < p < p̂ + E

Answer by Fombitz(32388)   (Show Source): You can put this solution on YOUR website!

Now simplify by doing the addition and subtraction.

RELATED QUESTIONS

Find the confidence interval if p̂= 0.279 and E= 0.28. (answered by oscargut)
Express the confidence interval(0.040,0.112)in the form of ^p-E (answered by stanbon)
Express the confidence interval (0.026, 0.120) in the form of p̂ − E < p < p̂ + E. (answered by Edwin McCravy)
Express the confidence interval 0.444 < p < 0.888 in the form p̂±E. p̂±E = __ ±... (answered by Edwin McCravy)
Express the confidence interval in the form of P ± E. 15) -0.128 < p < 1.212 (answered by Edwin McCravy)
Express the confidence interval 67% < p < 77.6% in the form of p + E. _________% +... (answered by Boreal)
Express the confidence interval 68 % < p < 79.6 % 68% (answered by ikleyn)
Express the confidence interval 68 % < p < 79.6 % 68% (answered by ikleyn)
Express the confidence interval 42.9% < p < 60.3% in the form of ˆ... (answered by Edwin McCravy)