Mathematics, 10.10.2019 23:10 wiedm4518
Anational car rental agency is interested in determining whether the mean days that customers rent cars is the same between three of its major cities. the following data reflect the number of days people rented a car for a sample of people in each of three cities. assuming that a one-way analysis of variance is to be performed, the value of the test statistic is approximately 120.
boston dallas seattle
5 7 7
3 7 5
7 11 8
1 5 11
2 7 3
(a) true
(b) false
Answers: 1
Mathematics, 21.06.2019 15:30
On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21
Answers: 1
Mathematics, 21.06.2019 19:40
Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?
Answers: 1
Anational car rental agency is interested in determining whether the mean days that customers rent c...
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