subject

Mathematics, 06.03.2021 03:30 maxgeacryne2199

Which of the following is the standard deviation of the random variable x, the number that appears on a die, if the probability of any number on a fair, 5-
sided die is ?
O A. 2.5
O B. 1.414
O C. 0.2
O D. 1.581
SUBMIT

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 21:00

How can (square root of 25) ^2 be rewritten?

Answers: 1

question

Mathematics, 21.06.2019 21:40

The sum of the squares of two numbers is 8 . the product of the two numbers is 4. find the numbers.

Answers: 1

question

Mathematics, 22.06.2019 01:00

Which angle has the same measure as the dehedral angle formed by the orange face and the purple rectangle

Answers: 1

question

Mathematics, 22.06.2019 01:00

Arestaurant offers delivery for their pizzas. the total cost the customer pays is the price of the pizzas, plus a delivery fee. one customer pays $23 to have 2 pizzas delivered. another customer pays $59 for 6 pizzas. how many pizzas are delivered to a customer who pays $86?

Answers: 1

You know the right answer?

Which of the following is the standard deviation of the random variable x, the number that appears...

Questions

question

Chemistry, 04.07.2019 05:40

Which properties makes it possible to separate the oxygen and the nitrogen from a sample to liquefied air?...

question

Chemistry, 04.07.2019 05:40

Mark receives dollar bills from his grandpa each week on the first day he gets 1 dollar on the second day he gets 2 dollar and on the third day he get...

question

Mathematics, 04.07.2019 05:40

In a triangle, the measure of the first angle is twice the measure of the second angle. the measure of the third angle is 64 degrees more than the mea...

question

Spanish, 04.07.2019 05:40

Identify the direct and indirect pronouns in the sentences - yo te doy las flores a ti. - yo las doy a ti. - yo te las doy. - yo se las doy....

question

Mathematics, 04.07.2019 05:40

How do you write for and 9/10 using decimals...

question

English, 04.07.2019 05:40

Annie describes her parents as the family eats breakfast for the last time together ( lines 121- 149). what is her tone in the passage? whats words c...

question

Mathematics, 04.07.2019 05:40

Seattle, washington, received rain on 7/10 in a recent month. if this pattern continues, about how many days would it not rain in 90 days?...

question

Mathematics, 04.07.2019 05:40

Humans can hear sounds with frequencies up to 20,000 hz, while dolphins can hear sounds as high as 150,000 hz. write these numbers in scientific notat...

question

Physics, 04.07.2019 05:40

What were the social and political values of puritanism and how did the religious dissent shape the history of the new england colonies?...

question

Mathematics, 04.07.2019 05:40

Mr. haigwood is shopping for a school picnic . veggie burgers comes in packages of 15 and buns come in packages of 6. he wants to serve veggie burgers...

question

Biology, 04.07.2019 05:40

Name three parts of a plant cell that are not found in animal cells/5752789/390f2d51? utm_source=registration...

question

Mathematics, 04.07.2019 05:40

Adiver needs to descend to a depth of 100 feet. she wants to do it in 5 equal descendants. how far should she travel in each descent?...

question

SAT, 04.07.2019 05:40

What is a step you should take when asking someone to write a letter of recommendation for you? sports and clubsvolunteer workemploymentnone of the a...

question

Chemistry, 04.07.2019 05:40

What types of molecules dissolve easily in water?...

question

English, 04.07.2019 05:40

The beauty of the canyon from the bridge...

question

Mathematics, 04.07.2019 05:40

Sammy and david were selling water bottles to raise money for new football uniforms. sammy sold 5 water bottles for every 3 water bottles david sold....

question

English, 04.07.2019 05:40

The student asked the teacher if she would him with his paper....

question

Mathematics, 04.07.2019 05:40

A10-pound weight in a 2-pound weight are dropped from the same height at the same time which weight will hit the ground first...

question

Mathematics, 04.07.2019 05:40

Carlos finds the absolute value of negative 5.3and then finds the opposite of his answer jason finds the opposite of negative 5.3 and then finds the a...

question

Physics, 04.07.2019 05:40

Choose the 200 kg refrigerator. set the applied force to 400 n (to the right). be sure friction is turned off. what is the net force acting on the ref...

More questions: Mathematics Another questions

Questions on the website: 13722363