Valeriya wants to determine the likely voting outcome for the new town council election. Which sample is likely to yield the
most biased results?
Of
every tenth person working for the largest corporation in town
ten people chosen at random from each page of the town's phone list
every tenth person walking down Main Street in town on a variety of days and times of the day
ten eligible voters chosen at random from each of the different neighborhoods in town
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If a translation of t-3,-8(x, y) is applied to square abcd what is the y-coordinate of b'? the y-coordinate of is 43 mark this and return save and exit next submit

Which situation is an example of an observational study?

The monthly texting plan of all star cell is $11 per month and $0.25 per text. the monthly texting plan of top line cell is $14 per month and $0.15 per text. a student wants to set up a system of equations to find the number of texts for which the total monthly cost of the two companies is the same. he uses the variables x and y. he lets y represent the total monthly cost. what will x represent? x = number of texts x = cost of the total number of texts x = total monthly cost x = cost of each text