6. assume that you wanted to know whether the average fau graduate spends more days looking for a job after graduation than the nationwide average for college graduates of 150 days. if you sampled fau students and found that 10 of them produced the following data (120, 130, 250, 125, 175, 200, 100, 260, 340, 300), what would you conclude? conduct a one-sample t-test and report your t-statistic, critical value, and decision on whether to reject your null hypothesis to answer this question. (10 points)

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answer:   x (x+6)^2, choice b

discussion:

factor x out of the equation:

x^3 + 12x^2 + 36x = x (x^2 + 12x + 36).

note that 6+6 = 12 and 6*6 = 36 so the above factors into:

x (x+6)^2

which is choice b

you,

mrb

both the histogram and the stem and leaf plot will visually show how many shoppers were of various ages within each range of data.   the histogram does not give us the specific ages of these shoppers unlike the stem and leaf plot.a histogram does not give us a true range of the data because we do not know exactly how old the shoppers were. a stem and leaf plot will give exact ages, so we can determine the exact range along with all measures of center and the others measures of center.   with the histogram, we cannot find any of these.

step-by-step explanation: