subject

Mathematics, 08.04.2021 20:10 duke4527

Assume that in a given year the mean mathematics SAT score was 515, and the standard deviation was 116. A sample of 65 scores is chosen. Use the TI-84 Plus calculator. Part 1 of 5 (a) What is the probability that the sample mean score is less than 500

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 16:00

Determine the volume of a cylinder bucket if the diameter is 8.5 in. and the height is 11.5 in.

Answers: 1

question

Mathematics, 21.06.2019 20:30

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min. if they did not stop driving, how many miles could kyle and elijah drove in a whole day? ? 1 day = 24 hours. plzzz write a proportion i will give you 100 points

Answers: 1

question

Mathematics, 22.06.2019 01:50

Felix wrote several equations and determined that only one of the equations has no solution. which of these equations has no solution?

Answers: 3

question

Mathematics, 22.06.2019 03:00

Ben frank is an electrician who installs lighting fixtures. he charges (in dollars) his clients 15h+40f15h+40f where hh is the number of hours worked and ff is the number of fixtures installed. how much does ben frank charge when he works 77 hours and installs 99 fixtures?

Answers: 1

You know the right answer?

Assume that in a given year the mean mathematics SAT score was 515, and the standard deviation was 1...

Questions

question

History, 12.09.2019 22:30

What organization do you think the scottsboro boys chose to them appeal their verdicts?...

question

History, 12.09.2019 22:30

Iwill mark brainliest for the first person to get both pls hurrywhich people were the anti-federalists? a.) those who believed that the...

question

Mathematics, 12.09.2019 22:30

Use the quadratic formula to find the solution to the quadratic equation given below. x^2 - 5x + 25/4 = 0 a brotha out

question

English, 12.09.2019 22:30

Where are you are most likely to conduct most of your research? in a library, what do you use to find a book and where is it usually located?

question

Mathematics, 12.09.2019 22:30

Timed test, answer asap. a system of equations is given below. y=1/2x-3 and y=-1/2x-3 which of the following statements best describes th...

question

Mathematics, 12.09.2019 22:30

What is a point on a line and all points of the line to one side of it called?...

question

Mathematics, 12.09.2019 22:30

Mike recently increased the size of his truck tires from the original p215/60r16 to the larger p235/7016. if mike didn't recalibrate his speedometer,...

question

Mathematics, 12.09.2019 22:30

What is a point on a line and all points of the line to one side of it called?...

question

English, 12.09.2019 22:30

Why should the objetive statement of your resume state what you intend to do after the job?...

question

English, 12.09.2019 22:30

read the passage and answer the questions. "everyday things" often, we do not scrutinize the little things that make our lives easier. we...

question

History, 12.09.2019 22:30

The billboard shows gerald ford before the 1948 republican primary. which best describes the purpose of this billboard? to get more...

question

Mathematics, 12.09.2019 22:30

The function below models the voltage, in volts, of a certain alternating-current circuit after x seconds, where a and b are positive constants. f(x)=...

question

Physics, 12.09.2019 22:30

From the top of a building 85.0 meters tall a ball is dropped. at the same time another ball is thrown upward from the ground with a speed of 46.0 m/s...

question

Chemistry, 12.09.2019 22:30

1. knowing nothing else, what could the relative age of two rocks tell you about them? (1 point)one rock is 10,000 years old, and the other is...

question

Chemistry, 12.09.2019 22:30

2. two clear liquids are combined in a beaker. a yellow solid forms and sinks to the bottom of the beaker. in addition to color chan...

question

English, 12.09.2019 23:10

Suppose several mountain climbers were rescued from a dangerous situation. which medium would best express their sense of relief to an aud...

question

Mathematics, 12.09.2019 23:10

What is the standard form of (7 - 5i)(2 + 3i)? a. 29 + 11i b. -11 + 29i c. 11 - 29i d. -29 + 11i...

question

History, 12.09.2019 23:10

What is the border state that seceded and joined the confederacy...

question

Physics, 12.09.2019 23:10

B) the ripples have a wavelength of 15 mm. given that their frequency is 1.4 x 10-2 khz, calculate their speed in m/s. show your working....

question

Mathematics, 12.09.2019 23:10

What is the value of 3ab+ 5b -6 when a=-1 and b=3...

More questions: Mathematics Another questions

Questions on the website: 13722361