Which statement is true

a.3/5 x 1/2 < 3/5

b.3/5 x 3/2 < 3/5

c.3/5 x...

Mathematics, 18.10.2019 06:30, kiannasmith46

# Which statement is true

a.3/5 x 1/2 < 3/5

b.3/5 x 3/2 < 3/5

c.3/5 x 4/3 < 3/5

d.3/5 x 8/9 < 3/5

Answers: 1

Mathematics, 21.06.2019 17:40, jessicaisbaehood

B-mobile phone advertises phone battery life (on standby) of up to three days. the standard deviation is thought to be five hours. tina talbot, an employee at cdp, tested 10 of these batteries for 72 hours. one failed at 40 hours; one failed at 62 hours; one failed at 70 hours. all others completed the test. calculate fr(%), fr(n), and mtbf.

Answers: 3

Mathematics, 21.06.2019 21:30, ajm1132005

Questions 9-10. use the table of educational expenditures to answer the questions. k-12 education expenditures population indiana $9.97 billion 6.6 million illinois $28.54 billion 12.9 million kentucky $6.58 billion 4.4 million michigan $16.85 billion 9.9 million ohio $20.23 billion 11.6million 9. if the amount of k-12 education expenses in indiana were proportional to those in ohio, what would have been the expected value of k-12 expenditures in indiana? (give the answer in billions rounded to the nearest hundredth) 10. use the value of k-12 education expenditures in michigan as a proportion of the population in michigan to estimate what the value of k-12 education expenses would be in illinois. a) find the expected value of k-12 expenditures in illinois if illinois were proportional to michigan. (give the answer in billions rounded to the nearest hundredth) b) how does this compare to the actual value for k-12 expenditures in illinois? (lower, higher, same? )

Answers: 1

Mathematics, 21.06.2019 21:40, jay1462

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000

Answers: 3

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