Mathematics, 19.05.2021 22:40, amanramesh2004
One spring day, Aisha noted the time of day and the temperature, in degrees
Fahrenheit. Her findings are as follows: At 6 a. m., the temperature was 52° F. For the
next 6 hours, the temperature rose 1° per hour. For the next 5 hours, it rose 3º per
hour. The temperature then stayed steady until 6 p. m. For the next 2 hours, the
temperature dropped 3° per hour. The temperature then dropped steadily until the
temperature was 66° at midnight. On the set of axes below, graph Aisha's data.
Answers: 2
Mathematics, 21.06.2019 13:50, daytonalive7193
Asimple random sample of size nequals14 is drawn from a population that is normally distributed. the sample mean is found to be x overbar equals 70 and the sample standard deviation is found to be sequals13. construct a 90% confidence interval about the population mean
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Mathematics, 21.06.2019 19:40, joexx159
The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол
Answers: 1
Mathematics, 21.06.2019 22:30, coolcat3190
What is 1.5% of 120 or what number is 1.5% of 120
Answers: 2
One spring day, Aisha noted the time of day and the temperature, in degrees
Fahrenheit. Her finding...
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