Mathematics, 24.05.2021 18:30 Anybody6457
What is one thing that you learned in math this year?
Any answer that is, "I don't know," "Not Sure," or anything like that will not count for a grade.
You have to write about something you learned in math for the answer to earn full credit. An
answer like this is does not count either, "I learned how to use exponents." You must tell me
how you use exponents to get full credit. It must be in complete sentences including capital
and periods.
We worked on slope I'm in 8th grade
Answers: 1
Mathematics, 21.06.2019 17:00, mckennayoshz
There are 15 plates and each plate is either 7 or 12 inches diameter. which systems of equations do you use to find the number of 7 inch plates, x and 12 inch plates, y
Answers: 1
Mathematics, 22.06.2019 00:00, bri9263
(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
What is one thing that you learned in math this year?
Any answer that is, "I don't know," "Not Sure...
Mathematics, 21.10.2019 18:00
Mathematics, 21.10.2019 18:00
English, 21.10.2019 18:00