Mathematics, 22.05.2020 20:00, oomale
Lia and Elise are discussing measures of spread. Elise says the best measure of spread with which to compare data is the IQR. Lia says the best measure of spread with which to compare data sets is the standard deviation. Complete the sentences. Elise is correct if both data sets are 1 point large normal skewed small such as 1, 2, 3, 4 1, 2, 4, 5, 20, 300 1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15 Lia is correct if the data is large normal skewed small such as 60, 65, 70, 75 0, 60, 70, 70, 250 0, 10, 20, 25, 55, 60, 390
Answers: 2
Mathematics, 21.06.2019 14:00, shyannehamilton1183
What values of c and d make the equation true?
Answers: 1
Mathematics, 21.06.2019 16:00, jeff7259
The scatter plot graph shows the average annual income for a certain profession based on the number of years of experience which of the following is most likely to be the equation of the trend line for this set of data? a. i=5350e +37100 b. i=5350e-37100 c. i=5350e d. e=5350e+37100
Answers: 1
Mathematics, 21.06.2019 17:30, aliami0306oyaj0n
Lindsay used two points, (x, y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?
Answers: 2
Mathematics, 21.06.2019 19:30, tgentryb60
Now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
Lia and Elise are discussing measures of spread. Elise says the best measure of spread with which to...
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