Mathematics, 21.09.2019 22:00, chops85
Oak city has 10,325 registered voters. a political research assistant randomly selects 100 voters to predict the outcome of the upcoming presidential election. he determines from the data that 53 participants will be voting for the incumbent president. 28 voters will be voting for a relatively unknown candidate, and 19 voters are undecided. why are the results likely to be erroneous?
a) the results are too varied among the 100 voters.
eliminate
b) the sample size should not include undecided voters.
c) the sample is probably biased.
d) the sample size is too small for the population of registered voters.
Answers: 2
Mathematics, 21.06.2019 16:00, lealiastentz532542
The scale for a map is 20 miles = 1/2 inch. the distance between two towns on the map is 3 3/4 inches. what is the actual distance between these towns? 150 miles 38 miles 75 miles 135 miles
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Mathematics, 21.06.2019 22:00, only1cache
Find the maximum value of p= 4x + 5y subject to the following constraints :
Answers: 1
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