Mathematics, 11.03.2020 06:26 tyreannag2423
Suppose you flip a fair coin N times. Let random variable h be the number of heads that occur. Use the normal approximation to estimate the following probabilities. Write your answers using integrals. Do not evaluate the integrals. P(h E [495000, 505000]) given that = 100 b. P(h > 9000) given that N = 104 P(h < 40 or h > 60) given that N = 102 а. C.
Answers: 1
![P(h E [495000, 505000]) = \int\limits^{50500}_{495000} {\frac{2}{\sqrt{2000000\pi}} e^{\frac{-(k-500000)^2}{500000} }} \, dk](/tpl/images/0542/6863/f3212.png)
Another question on Mathematics
Mathematics, 21.06.2019 17:30
The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.
Answers: 3
Mathematics, 21.06.2019 22:00
Out of 50 students surveyed, 16 have a dog. based on these results, predict how many of the 280 students in the school have a dog.
Answers: 2
Mathematics, 21.06.2019 22:30
Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?
Answers: 1
Mathematics, 21.06.2019 23:30
The table shows the number of hours orlando spent at football practice last week. select the appropriate numbers below to complete the model to find the number of hours orlando spent practicing on tuesday and friday.
Answers: 2
You know the right answer?
Suppose you flip a fair coin N times. Let random variable h be the number of heads that occur. Use t...
Questions
Biology, 07.10.2019 01:20
Arts, 07.10.2019 01:20
Chemistry, 07.10.2019 01:20
Mathematics, 07.10.2019 01:20
Mathematics, 07.10.2019 01:20
History, 07.10.2019 01:20
Biology, 07.10.2019 01:20
