Name all of the sets to which the real number 78 belongs.
Diagram of overlapping ovals. The la...
Mathematics, 25.04.2020 19:18 tahmidtaj150
Name all of the sets to which the real number 78 belongs.
Diagram of overlapping ovals. The largest oval is titled rational. It contains the fractions two-fifths and one-third. The next biggest oval is titled integers. It contains the numbers negative seven and negative one. The next largest oval is titled whole. It contains the number zero. The smallest oval is titled natural. It contains the numbers 1, 2, 3, 4, and 5.
Answers: 2
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Which triangles area would be calculated using the trigonometric area formula
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125 tickets were sold for the jazz band concert for a total of $1,022. students tickets cost $6 each, and general admission tickets cost $10 each. how many of each kind of tickets were sold?
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(20 points) a bank has been receiving complaints from real estate agents that their customers have been waiting too long for mortgage confirmations. the bank prides itself on its mortgage application process and decides to investigate the claims. the bank manager takes a random sample of 20 customers whose mortgage applications have been processed in the last 6 months and finds the following wait times (in days): 5, 7, 22, 4, 12, 9, 9, 14, 3, 6, 5, 15, 10, 17, 12, 10, 9, 4, 10, 13 assume that the random variable x measures the number of days a customer waits for mortgage processing at this bank, and assume that x is normally distributed. 2a. find the sample mean of this data (x ě…). 2b. find the sample variance of x. find the variance of x ě…. for (c), (d), and (e), use the appropriate t-distribution 2c. find the 90% confidence interval for the population mean (îľ). 2d. test the hypothesis that îľ is equal to 7 at the 95% confidence level. (should you do a one-tailed or two-tailed test here? ) 2e. what is the approximate p-value of this hypothesis?
Answers: 2
Mathematics, 22.06.2019 01:00
Divide reduce the answer to lowest term 3/7 divided 1 1/6
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