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In an University Poll of registers voters nationwide takes inJune of 2007,the re

ID: 2914635 • Letter: I

Question

In an University Poll of registers voters nationwide takes inJune of 2007,the responses to the question. Who would you blame themost for the recent increase in gas prices?

What would be the point estimate for the population proportionwho answered Bush?

Oil producingcountries                             188

PresidentBush                                           342

Supply anddemand                                   222

Oilcompanies                                            736

American drivers                                         68

                                                   Total   1556

Would the answer be   0.34

Explanation / Answer

. 1.   P[x = "Bush"] = 342/1556 = 0.220 .
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