Mathematics, 08.09.2021 19:50 williamwc290

A light bulb company says that its light bulbs last 4000 hours. To test this, a package of 24 bulbs is purchased and the bulbs are kept lit until they burn out. Five of the bulbs burn out before 4000 hours. Identify the population being studied and the sample that is actually observed.

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:30

Your friend swims on the school team. in his first four races, his times are 24.7, 23.5, 25.6, and 27.2 seconds. which time listed for his next race would make the range larger?

Answers: 1

Answer

Mathematics, 21.06.2019 17:30

Choose the number sentence that shows the identity property of addition. a. 122 = 61 + 61 b. 62 = 1 + 61 c. 61 = 0 + 61

Answers: 1

Answer

Mathematics, 21.06.2019 18:00

Which represents the solution set of the inequality 5x-9 < 21? a. x < 12/5 b. x > 12/5 c. x > 6 d. x < 6

Answers: 2

Answer

Mathematics, 21.06.2019 20:30

Evaluate 8j -k+148j−k+14 when j=0.25j=0.25 and k=1k=1.

Answers: 1

Answer

You know the right answer?

A light bulb company says that its light bulbs last 4000 hours. To test this, a package of 24 bulbs...

Questions

Mathematics, 22.05.2020 21:10

14. What are the solutions to the system? (1 point) y = x2 +57-9 y= 2x + 1 (2,-9) and (-5,5) (2,5) and (-5, -5) (2,5) an...

English, 22.05.2020 21:10

Read the excerpt from Robin Hood. It was well for Robin Hood that that same forester's head was spinning ..., or else he would never have taken...

Mathematics, 22.05.2020 21:10

Hannah will roll a number cube, labelled 1 through 6 , 300 times. about how many times could Hannah expect to roll a number less than 4?...

Mathematics, 22.05.2020 21:10

A 26 ft ladder leans against a wall. The bottom of the ladder is 10 ft from the wall. How tall is the top of the ladder on the wall?...

Mathematics, 22.05.2020 21:10

Tbh I want you to have more :D...

Geography, 22.05.2020 21:10

Layer F is an igneous extrusion. How could a geologist use layer F to infer the age of layer A?...

Mathematics, 22.05.2020 21:10

What is the slope of the graph ? I have no time limit. Thank you to anyone who answers!

Mathematics, 22.05.2020 21:10

Can someone help me with this...

Health, 22.05.2020 21:10

What is the 2019 #1 song...

English, 22.05.2020 21:10

Does Dally kill himself in The Outsiders? If so, why does he?...

English, 22.05.2020 21:10

From "The Last Class: The Story of a Little Alsatian," which of the following best describes the last class?...

Chemistry, 22.05.2020 21:10

In the manufacturing of computer chips, cylinders of silicon are cut into thin wafers that have a mass of 2.00 g. How many moles of silicon are...

History, 22.05.2020 21:10

B. Explica lo siguiente Mediante un texto expositivo de tres párrafos: 1. Cómo surge el Romanticismo . 2. En qué consiste la actitud román...

Mathematics, 22.05.2020 21:10

What is the volume of the solid figure below?...

English, 22.05.2020 21:10

TEACHER is to PUPIL as MASTER is to what? what does master instruct?...

English, 22.05.2020 21:10

What examples does the arthor use to illustrate the idea that converting biomass to other forms of energy might help the environment?Use two details f...

Mathematics, 22.05.2020 21:10

Which of the following is the best description of the graph below?

Chemistry, 22.05.2020 21:10

Which of the following is NOT an output of cellular respiration?* Energy Glucose Water Carbon dioxide...

Business, 22.05.2020 21:10

Otylia Manufacturing Company assembles its product in several departments. It has two departments that process all units. During February, the beginni...

English, 22.05.2020 21:10

What are the positive outcomes of a dialogue? enlarged worldview new learning broadened perspectives closed-mindedness...

More questions: Mathematics Another questions