subject
Mathematics, 30.09.2019 17:30 erin5678

Suatu mesin dapat membuat suatu alat tahanan listrik dengan rata-rata tahanan sebesar 288,6 ohm dan simpangan baku 12,4 ohm. tahanan tersebut menyebar mengikuti distribusi normal. hitunglah probabilitas mesin tersebut mampu menghasilkan tahanan melebihi 300 ohm dan jika ada 3500 alat yang dihasilkan berapa banyak alat yang mempunyai tahanan antara 280 sampai denan 315 ohm ?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 13:10
True or false? a triangle can be circumscribed about a given circle
Answers: 1
question
Mathematics, 21.06.2019 17:00
Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?
Answers: 3
question
Mathematics, 21.06.2019 17:30
Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)
Answers: 3
question
Mathematics, 21.06.2019 20:00
Frank owns a $141,000 home, for which he has a 30-year mortgage in the amount of $700 a month. once he has paid off mortgage, how much will he have paid in investment? a. $111,000 b. $109,000 c. $120,000 d. $141,000
Answers: 1
You know the right answer?
Suatu mesin dapat membuat suatu alat tahanan listrik dengan rata-rata tahanan sebesar 288,6 ohm dan...
Questions
question
Mathematics, 23.05.2021 22:50
question
Mathematics, 23.05.2021 22:50
question
Mathematics, 23.05.2021 22:50