subject

Mathematics, 13.06.2021 23:00 penelopymorales

The probability that an individual is left-handed is 0.15. In a class of 50 students, what is the mean and standard deviation of the number of left-handlers in the class?

ansver

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:00, floressavanna15

Choose the point slope form of the equation below that represents the like that passes through the points (-6,4) and (2, 0)

Answers: 1

Mathematics, 21.06.2019 19:30, valerieaj113

Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500

Answers: 2

Mathematics, 21.06.2019 20:30, seth82

What is the length of the segment, endpoints of which are intersections of parabolas y=x2? 11 4 x? 7 4 and y=? 7 8 x2+x+ 31 8 ?

Answers: 2

Mathematics, 21.06.2019 22:00, vipergod07

Four quarts of a latex enamel paint will cover about 200 square feet of wall surface. how many quarts are needed to cover 98 square feet of kitchen wall and 52 square feet of bathroom wall

Answers: 1

You know the right answer?

The probability that an individual is left-handed is 0.15. In a class of 50 students, what is the me...

Questions in other subjects:

Konu

History, 16.10.2020 23:01

Which activity would arable land MOST likely be used for? cutting timber mining for iron ore drilling wells for oil O growing food crops...

Konu

Social Studies, 16.10.2020 23:01

PLEASE NO SILLY ANSWERS ONLY GOOD ANSWERS! THANK YOU :) compose a three-paragraph essay that puts forth an argument about the impact of population growth on the United States. As...

Konu

Mathematics, 16.10.2020 23:01

5 groups of tenths is 2.0...

Konu

English, 16.10.2020 23:01

Part C The next reading strategy you will use helps to organize the text into smaller sections. This strategy is called chunking the text. Look at the stanzas of the free-verse nar...

Konu

Mathematics, 16.10.2020 23:01

A factory has two bottle filling machines, which run at the same time .Machine B fills bottles at the rate of x, which is 1.5 times the rate of Machine A .The factor is considering...

Konu

Mathematics, 16.10.2020 23:01

Honestly i have no clue how to do this and it’s worth 100 points so.here you go please help me

Konu

Mathematics, 16.10.2020 23:01

Which subset of real numbers does not contain the number 1? A - Whole numbers B - Irrational numbers C - Integers D - Natural numbers (pls answer I'm so c...

Konu

Engineering, 16.10.2020 23:01

Pls, Help. This is for Engineering Science Procedure You will design and create a simulated electrical energy distribution system. Successful system design will demonstrate...

Konu

Physics, 16.10.2020 23:01

A student pushes a Chromebook across a desk with a force of 2 N. If the Chromebook has a mass of 3 kg, what is the Chromebook's acceleration?...

Konu

History, 16.10.2020 23:01

What was the purpose of Jean-Paul Marat’s newspaper...

More questions: Mathematics Another questions