1. A poll published bythe Pew Research Center examined the U.S. perception of the recent tax cuts passed byCongress. Fromthe sample, 34% indicated that the tax cut had a positive effect, while 66% indicated that the tax cut had either no effect or a negative effect. Assume a random sample of 20 Americans arepolled.
   1. Describe the properties of this problem that allow modeling the number of people whoindicated thetaxcutshadapositiveeffectasabinomialdistribution.
   2. What is the probability that exactly 10 people in the sample of 20 indicate a positive effect from the taxcuts?
   3. Whatistheprobabilitythatatleast10people indicateapositive effectfromthetaxcuts?
   4. Whatistheprobabilitythatatmost6peopleindicateapositiveeffect fromthetaxcuts?
   5. Whatistheexpectednumberofpeoplethatwouldindicateapositiveeffectfromthetaxcuts?
   6. What is the standard deviation for the number of people who indicate a positive effect from the taxcuts?