Mathematics, 17.11.2019 06:31 hunterdylan01
Your marketing agency wants to send a survey to 500 people. you desire the respondents to represent the full range of incomes under $100,000 per year. you are authorized to purchase 500 names chosen at random from 1 of the following 3 databases. which database is most likely to fit your needs, and why? income distribution database 1 database 2 database 3 mean $25,625 $49,205 $88,340 standard deviation $15,990 $25,485 $35,870 database 1, because its mean is farthest from the limit of $100,000 database 1, because its standard deviation is smallest and so the data are most focused database 2, because its mean is centered between $0 and $100,000 database 3, because its mean is closest to $100,000 database 3, because its standard deviation is largest
Answers: 1
Mathematics, 21.06.2019 16:50, catdog5225
The table represents a linear function. what is the slope of the function? –6 –4 4 6
Answers: 3
Mathematics, 21.06.2019 21:00, kfliehman1
Which must be true in order for the relationship △zyv ~ △xwv to be correct? zy ∥ wx ∠z ≅ ∠y and ∠w ≅ ∠x zv ≅ vy and wv ≅ vx ∠z ≅ ∠x and ∠w ≅ ∠y
Answers: 2
Mathematics, 21.06.2019 22:30, skylarjane1030
9.4.34 question to estimate the height of a stone figure, an observer holds a small square up to her eyes and walks backward from the figure. she stops when the bottom of the figure aligns with the bottom edge of the square, and when the top of the figure aligns with the top edge of the square. her eye level is 1.811.81 m from the ground. she is 3.703.70 m from the figure. what is the height of the figure to the nearest hundredth of a meter?
Answers: 1
Your marketing agency wants to send a survey to 500 people. you desire the respondents to represent...
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