subject

Mathematics, 13.06.2021 22:50 ohartshorn3670

The probability that an individual is left-handed is 0.15. In 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

Another question on Mathematics

question

Mathematics, 21.06.2019 19:20

Brainliest ! which of the coordinates are not of th vertices of the feasible region for the system of inequalities y≤4,,x≤5,x+y> 6 a(2,4) b(0,6) c(5,4) d(5,1)

Answers: 2

question

Mathematics, 21.06.2019 22:30

Need this at the city museum, child admission is 6 and adult admission is 9.20. on tuesday, 132 tickets were sold for a total sales of 961.60. how many adult tickets were sold that day?

Answers: 1

question

Mathematics, 22.06.2019 02:00

Find a third-degree polynomial equation with rational coefficients that has roots -2 and 6+i

Answers: 2

question

Mathematics, 22.06.2019 02:30

The product of (7x-2) and (20-3x)/4. when x=4

Answers: 1

You know the right answer?

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

Questions

question

Mathematics, 14.01.2021 20:00

In science class, Jada uses a graduated cylinder with water in it to measure the volume of some marbles. After dropping in 4 marbles so they are all...

question

Biology, 14.01.2021 20:00

Which of the following explains why not all animals or fish that die becomes a fossil? A)Animals needs to be buried in the ground and not disturbed...

question

History, 14.01.2021 20:00

Which of the following was NOT a goal of the Lewis and Clark expedition? a. Bring back furs to trade with France. b. Make contact with the Nati...

question

Biology, 14.01.2021 20:00

How do you find the number of electrons an atom has from the Periodic Table?...

question

Chemistry, 14.01.2021 20:00

Of the following two gases, which would you predict to diffuse more rapidly? СО CO2...

question

Chemistry, 14.01.2021 20:00

true or false: an atom with 5 protons and 6 neutrons is an isotope. whoever answers correctly gets brainliest....

question

Biology, 14.01.2021 20:00

A system of units used by scientists that is based on units often...

question

Mathematics, 14.01.2021 20:00

Clare's recipe for banana bread won't fit in her favorite pan. The pan is 8 1/2 inches by 11 inches by 2 inches. The batter fills the pan to the very...

question

Health, 14.01.2021 20:00

Major organs of a digestive system and main function...

question

Mathematics, 14.01.2021 20:00

Need help ASAP! With my geometry work ...

question

English, 14.01.2021 20:00

In "Leave the Voting Age Alone," what counterargument does the author make to respond to people who want to lower the voting age in order to increase...

question

Mathematics, 14.01.2021 20:00

Kelly works in a grocery store stocking shelves. The graph below shows the money Kelly earns stocking shelves.

question

Mathematics, 14.01.2021 20:00

What is the mean high temperature for this week

question

Chemistry, 14.01.2021 20:00

Why did the French set up trading posts in North America?...

question

Mathematics, 14.01.2021 20:00

Like imagi. ne using just to sni. tch on peo. ple...

question

Mathematics, 14.01.2021 20:00

What is the slope of a line perpendicular to the line y = - 1/4 - 1...

question

Mathematics, 14.01.2021 20:10

How many terms are in the following expression: 8x + 4y + 7 + 22y...

question

Mathematics, 14.01.2021 20:10

Find the slope, m of the line that passes through the points (8, 2) and (−7, −3). Enter your answer as a fraction in simplest form in the box.

question

Mathematics, 14.01.2021 20:10

Help ASAP will mark brainliest ...

question

History, 14.01.2021 20:10

Write a paragraph explaining how the English Civil War transformed the political front in England and laid part of the groundwork for the development...

More questions: Mathematics Another questions

Questions on the website: 13722367