opmsents the number of can that lalled among ats thal wee btod for oedhwostanse

Question

opmsents the number of can that lalled among ats thal wee btod for oedhwostanse 0 0377 1 0399 2 0176 3 0041 4 0008 Adobe online Select Rnd the probablity of getting th or mnore carm that fa mong b cars tertled C) 0046 A) 0005 B) 022 D) 0048 Conver Micr 42) Find the standand deviation, o, for the bincenial distribution which hasm-48 and p3/5 D) a 3.39 Round your anewee to the nearest hundredth A) -08 B)o-666 C)o»7.51 Recogn Change 43) If a ls a standard normal variable, Bnd Pl>097) 43) A) 0 1685 B) 0 8340 C) 0 1922 D) 01660 44) Aneume that a sample lo used to eotimate a population proportion p. Find the margin of emor E 44) hat corresponds to the giwee otatletics and confidence Crea Sen Stor 99%confidence, "-228ax-1672 A) 00154 B) 00248 C)00156 D) 00206 45) Aeror la the mistake of pejecting the null hypotheels when it s actually true 45) A) Type T B)Type ? C) Type m D) Type IV 46) A survwey of 300 union members in New York State nerveals that 112 favor the Republican 46) candidate for governor Construct the peoport 90% cordidence interval for de true population son of all New York State unlon members who iavor the Republican candidabe A) 0308 cp

Explanation / Answer

42. Standard deviation = sqrt(n*p*(1-p)) = sqrt(48*0.6*0.4) = sqrt(11.52) = 3.39. Answer is option D.

43. P(Z > 0.97) = 1 - P(Z<0.97) = 1-0.834 = 0.166.Answer is option D.

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