subject

Mathematics, 29.09.2021 21:40 Pointjazzyqueen602

HELP Suppose that 15% of the time Tucker goes swimming twice a week, 25% of the time he goes swimming once a week, and 60% of the time he doesn't go swimming at all in a given week. What is the expected value for the number of times Tucker goes swimming during a week?

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 20.06.2019 18:02

In the diagram below, dab and dac are adjacent angles. if mdac = 25°, what is mdab in degrees? what is mbac in degrees?

Answers: 3

question

Mathematics, 21.06.2019 13:30

Describe the possible echelon forms of the standard matrix for a linear transformation t where t: set of real numbers is onto.

Answers: 2

question

Mathematics, 22.06.2019 02:30

Last month, leonhard euler's watch kiosk at the mall had total sales of $9,489. merchandise totaling $225 was returned. the goods that were sold cost leonhard euler's $5,481. operating expenses for the moth were $992. what was the gross profit on sales?

Answers: 1

question

Mathematics, 22.06.2019 04:00

Akayaker travels 3 miles upstream and 3 miles downstream in a total of 4 hours. in still water, the kayaker travels at a speed of 2 mph. what is the average speed of the river's current?

Answers: 2

You know the right answer?

HELP Suppose that 15% of the time Tucker goes swimming twice a week, 25% of the time he goes swimm...

Questions

question

Computers and Technology, 05.11.2019 08:31

Powerpoint provides a wide variety of shapes that can add visual interest to a slide....

question

History, 05.11.2019 08:31

From the end of the civil war to the 1890s, the party was the party of the north, while the party was the party of the south....

question

Mathematics, 05.11.2019 08:31

Asequence is defined recursively by f(0)=2 and f(n)=f(n+1)=-2f(n)+3 for n greater than or equal to 0, then f(2) is equal to...

question

Mathematics, 05.11.2019 08:31

Find solution of the equation 3sin^2x-7sinx+2=0...

question

Mathematics, 05.11.2019 08:31

Arectangular stone in a piece of costume jewelry has a width of 4/5 inch and an area of 7/10 inch. is a silver wire with a length of 3 1/2 inches long...

question

Social Studies, 05.11.2019 08:31

Which of the following countries did great britain control during the colonial period? a. zambia and mozambique b. botswana and swa...

question

English, 05.11.2019 08:31

What was the name of the plan to relocate children to the english countryside during the war?...

question

Health, 05.11.2019 08:31

Folk dance is a country’s native dance question 1 options: true false...

question

Biology, 05.11.2019 08:31

What would happen to homeostasis if the skeletal system did not store calcium...

question

English, 05.11.2019 08:31

Read the passage a robin said. which best infers the theme of the poem?

question

Mathematics, 05.11.2019 08:31

Brenda’s scores on the first three of four 100-point science tests were 95, 92, and 89. what score does she need on her fourth science test to ensure...

question

Mathematics, 05.11.2019 08:31

T= 0.005x^2 + 0.002x t = seconds x = objects q = how many objects are required to keep the computer busy in exactly 9 seconds...

question

History, 05.11.2019 08:31

A(n) is a federal program that states are required to implement, but given no additional funds for. a. grant b. constituent

question

Biology, 05.11.2019 08:31

How can new information about dna taxonomists...

question

Biology, 05.11.2019 08:31

How does temperature affect the amount of carbon dioxide that yeast cells produce...

question

Spanish, 05.11.2019 08:31

A adela (encantar) la música de tito "el bambino"....

question

History, 05.11.2019 08:31

What was the ultimate impact of sharecropping and tenant farming on freedmen in the south after the civil war? it allowed the majority of african amer...

question

English, 05.11.2019 08:31

Which sentence uses punctuation correctly? a. at times, elephants show extraordinary intelligence. b. at times elephants show, extraordinary intellig...

question

Chemistry, 05.11.2019 08:31

Time is of the essence: what is the name for the point at which the indicator changes color in a titration? a. turning point...

question

English, 05.11.2019 08:31

In an essay arguing that the county should adopt a school uniform policy, the author makes the following counterclaim: many argue that un...

More questions: Mathematics Another questions

Questions on the website: 13722367