The population of a small town is shown in the table.
Year
1999
2000
2001
2...
Mathematics, 14.11.2020 07:50 wavy419
The population of a small town is shown in the table.
Year
1999
2000
2001
2002
2003
Population 14, 201
14,208 13,891
13,864
13,548
Would you expect the correlation coefficient for the line of best fit to be positive or negative? Explain your
answer
Answers: 1
Mathematics, 21.06.2019 18:00
What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15
Answers: 1
Mathematics, 21.06.2019 22:00
You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?
Answers: 3
Mathematics, 21.06.2019 22:30
Amachine that produces a special type of transistor (a component of computers) has a 2% defective rate. the production is considered a random process where each transistor is independent of the others. (a) what is the probability that the 10th transistor produced is the first with a defect? (b) what is the probability that the machine produces no defective transistors in a batch of 100? (c) on average, how many transistors would you expect to be produced before the first with a defect? what is the standard deviation? (d) another machine that also produces transistors has a 5% defective rate where each transistor is produced independent of the others. on average how many transistors would you expect to be produced with this machine before the first with a defect? what is the standard deviation? (e) based on your answers to parts (c) and (d), how does increasing the probability of an event a↵ect the mean and standard deviation of the wait time until success?
Answers: 3
Mathematics, 21.06.2019 23:30
If the perimeter of the garden is 37 ft. the width is x and the length is 15 ft. what is the width of the garden in feet?
Answers: 2
Computers and Technology, 16.07.2019 16:40
Social Studies, 16.07.2019 16:40
Chemistry, 16.07.2019 16:40
Mathematics, 16.07.2019 16:40
History, 16.07.2019 16:40
Social Studies, 16.07.2019 16:40
History, 16.07.2019 16:40
History, 16.07.2019 16:40
Social Studies, 16.07.2019 16:40
History, 16.07.2019 16:40
Social Studies, 16.07.2019 16:40
History, 16.07.2019 16:40
Social Studies, 16.07.2019 16:40