Mathematics, 12.07.2019 14:20 stupidtrash
The intelligence quotient (iq) test scores for adults are normally distributed with a mean of 100 and a standard deviation of 15. what is the probability we could select a sample of 50 adults and find that the mean of this sample is between 98 and 103?
Answers: 1
Mathematics, 21.06.2019 16:30
Aiden buys two bags of chips at $1.09 each and a 20 ounce soda for $1.20 at the gas station.he knows that the state tax is 5.5. how much change will he receive from a $5 bill?
Answers: 1
Mathematics, 22.06.2019 01:00
Jack is considering a list of features and fees for current bank: jack plans on using network atms about 4 times per month. what would be jack’s total estimated annual fees for a checking account with direct paycheck deposit, one overdraft per year, and no 2nd copies of statements? a. $44 b. $104 c. $144 d. $176
Answers: 3
The intelligence quotient (iq) test scores for adults are normally distributed with a mean of 100 an...
Mathematics, 06.10.2019 19:00
Social Studies, 06.10.2019 19:00
Computers and Technology, 06.10.2019 19:00
Biology, 06.10.2019 19:00
Physics, 06.10.2019 19:00
Mathematics, 06.10.2019 19:00
Social Studies, 06.10.2019 19:00
Biology, 06.10.2019 19:00
Arts, 06.10.2019 19:00
Mathematics, 06.10.2019 19:00