Mathematics, 24.03.2020 04:53 alfonso2382
The waking time of a student under common conditions is normally distributed with mean of 30 hours and a standard deviation of 5 hours. What value of waking hours is exceeded with 95% probability?
Answers: 3
Mathematics, 21.06.2019 21:30
The diagram represents the polynomial 4x2 + 23x – 72. what is the factored form of 4x2 + 23x – 72? (4x + 8)(x – 9) (4x – 8)(x + 9) (4x + 9)(x – 8) (4x – 9)(x + 8)
Answers: 2
Mathematics, 21.06.2019 22:30
Ron has 8 caps and 4 of his caps are blue. thes rest of his cap are red. how many of ron's caps are red
Answers: 1
Mathematics, 22.06.2019 00:00
The average length of a king cobra is 3.7 m. the record length is 1.88 m longer than the average. how long is the record holder?
Answers: 1
Mathematics, 22.06.2019 00:30
If you invest 1,500 today in a bank that gives you a 5 percent annual interest rate, which of these items can you buy in two years? a. electronics worth $1,650 b.fitness equipment worth $1,700 c.a holiday package worth $2,000
Answers: 2
The waking time of a student under common conditions is normally distributed with mean of 30 hours a...
Mathematics, 08.10.2019 08:30
Mathematics, 08.10.2019 08:30
History, 08.10.2019 08:30
Mathematics, 08.10.2019 08:30
Mathematics, 08.10.2019 08:30
Biology, 08.10.2019 08:30
History, 08.10.2019 08:30
History, 08.10.2019 08:30
Social Studies, 08.10.2019 08:30