Mathematics, 28.06.2019 15:30 batmanmarie2004
Which of the following is true? a. the mean tells us, roughly, how much the data deviate from the average. b. the mean is the more reliable measure of center because it is not affected by extreme values ( outliers)c. the mean of normal distribution is related to the average of the data set. the standard deviation is related to data variation. d. the standard deviation is calculated by adding the data values and dividing the total by the number of data values.
Answers: 2
Mathematics, 21.06.2019 20:30, Travisbennington
Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, y–12, z). find x, y, and z. there are 2 sets.
Answers: 1
Mathematics, 21.06.2019 21:00, vrentadrienneoqug1a
Ian is in training for a national hot dog eating contest on the 4th of july. on his first day of training, he eats 4 hot dogs. each day, he plans to eat 110% of the number of hot dogs he ate the previous day. write an explicit formula that could be used to find the number of hot dogs ian will eat on any particular day.
Answers: 3
Mathematics, 21.06.2019 23:30, xxaurorabluexx
Pleting the square f the given find the x-intercepts of the parabola with vertex (-5,13) and y-intercept (0, 12). write your answer in this form: (14,.99). if necessary, round to the nearest hundredth. *- h enter the correct answer, de verter, and ametry 00000 done doo
Answers: 2
Which of the following is true? a. the mean tells us, roughly, how much the data deviate from the av...
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