Mathematics, 13.07.2019 06:30 Asantetaedog8934

The mean life of a particular brand of light bulb is 1200 hours. if you know that at about 95% of this brand of bulbs will last between 1100 and 1300 hours, then what is the standard deviation of the light bulbs' life?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:30

Given: ac and db are diameters. m∠3=

Answers: 1

Answer

Mathematics, 21.06.2019 18:20

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Answers: 1

Answer

Mathematics, 21.06.2019 21:10

Indicate the formula for the following conditions: p^c(n,r)=

Answers: 3

Answer

Mathematics, 21.06.2019 22:00

If tan2a=cot(a+60), find the value of a, where 2a is an acute angle

Answers: 1

Answer

You know the right answer?

The mean life of a particular brand of light bulb is 1200 hours. if you know that at about 95% of th...

Questions

History, 22.02.2021 18:40

A consumer protection amendment to the Consumer Credit Protection Act,, establishing legal protection from abusive debt collection practices....

Mathematics, 22.02.2021 18:40

PLSSS HELP I WILLL GIVE YOU BRAINLIEST PLSSS HELP I WILLL GIVE YOU BRAINLIEST PLSSS HELP I WILLL GIVE YOU BRAINLIEST PLSSS HELP I WILLL GIVE YOU BR...

Arts, 22.02.2021 18:40

Which of the following wars generated famous American patriotic songs? O A. Revolutionary War O B. Civil War C. World War I O D. All of the above ...

Chemistry, 22.02.2021 18:40

Rahul took a turmeric paper and tried to draw flowers on it with the help of cotton buds dipped in solutions P and Q. The flower drawn with solution P...

Business, 22.02.2021 18:40

What type of games do yall like to play...

Mathematics, 22.02.2021 18:40

El punto de ebullición del agua (T) en grados Fahrenheit a una altitud h sobre el nivel del mar está determinado por la expresión T(h) = -0.0018 h + 2...

Mathematics, 22.02.2021 18:40

Help please confused show work please ...

Mathematics, 22.02.2021 18:40

PLEASE ANSWER THIS ILL GIVE BRAINLIEST ...

Spanish, 22.02.2021 18:40

Condicional someone please help me ayuda

Mathematics, 22.02.2021 18:40

The table gives the scores of 6 students from a class of 25 in a competitive exam. The point estimate of the mean score for the students is . (Round...

English, 22.02.2021 18:40

What type of mood is set when Peter bangs on a frying pan and marches around the room? festive peaceful angry sorrowful...

Biology, 22.02.2021 18:40

The endocrine system...

Social Studies, 22.02.2021 18:40

How do you define conflict management ? ...

Mathematics, 22.02.2021 18:40

consider that 15(1.055)^x shows the balance in a savings account over time with no additional deposits or withdrawals. Which statement is the best int...

Mathematics, 22.02.2021 18:40

Which complex number does NOT fall within the shaded region in this graph? w Real Autis A -2i B. 2-i C. -2-3i D. 1-I

English, 22.02.2021 18:40

PLZ HELP ILL GIVE BRAINLIEST...

Business, 22.02.2021 18:40

Ruby operates a hobby supply store. She maintains her books using the cash method. Ruby wants to know whether the accrual basis of accounting would be...

Biology, 22.02.2021 18:40

Ith-ivgf-nmnladies add me fastfast ...

Arts, 22.02.2021 18:40

Hi Peeps! So have you gotton your TWO monologues ready for this week? If not, all I would like for you to do today is find them! Please refer to the...

Business, 22.02.2021 18:40

Assume that on April 1, Jerome, Inc., paid $100,000 to buy Potter's 8 percent, two-year bonds with a $100,000 par value. The bonds pay interest semian...

More questions: Mathematics Another questions