Mathematics, 24.07.2019 11:10 bonnysvalentine

The scores of eight grade students in a math test are normally distributed with a mean of 57.5 and a standard deviation of 6.5. from this data, we can conclude that 68% of the students recieved scores between a)34 and 64 b)34 and 68 c)51 and 64 d)51 and 68

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:00

Module 10 coordinate proof using slope and distance answers is quadrilateral abcd a parallelogram? explain how you know.

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

Solve x+3y=6 and 4x-6y=6 by elimination . show work !

Answers: 1

Answer

Mathematics, 21.06.2019 20:30

Find the area of the triangle formed by the origin and the points of intersection of parabolas y=−3x^2+20 and y=x^2−16.

Answers: 3

Answer

Mathematics, 21.06.2019 20:30

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*

Answers: 1

Answer

You know the right answer?

The scores of eight grade students in a math test are normally distributed with a mean of 57.5 and a...

Questions

Social Studies, 12.07.2019 04:00

Which colony was established as a second chance for debtors to the english government?...

Mathematics, 12.07.2019 04:00

Atrain travels 53 kilometers in 4 hours, and then 99 kilometers in 4 hours. what is its average speed?...

Geography, 12.07.2019 04:00

Referring to the diagram, which letter represents evaporation ?...

Mathematics, 12.07.2019 04:00

Choose the correct variable expression for “five less than a number.” a. -5 b. 5-x c. x-5 d.5 over x...

Social Studies, 12.07.2019 04:00

What is the diffrence between historic and prehistoric eras?...

Mathematics, 12.07.2019 04:00

Ineed finding x using the pythagorean theorem....

Mathematics, 12.07.2019 04:00

Apencil costs $0.50. write a variable expression for the cost of x pencils. a. 0.40 + x b. 0.50 c. 0.50 • x d. 0.50 - x...

Social Studies, 12.07.2019 04:00

Talk about each and every one of them how they form. plz...

Social Studies, 12.07.2019 04:00

When do scholars think the first people began living in the land we call georgia?...

Mathematics, 12.07.2019 04:00

Expresión algebraica : si p(x)=3x+x+1 calcula p(p(0))+p(5)...

Health, 12.07.2019 04:00

So ik this isn't school related but i'm having this problem i rlly need another opinion/advise on. i'm having weight issues. so a little back ground....

Mathematics, 12.07.2019 04:00

Will mark brainliest harley has enough space for 100 apps on her phone. as of this morning, she used three-fifths of the space. she purchased 3 more a...

Mathematics, 12.07.2019 04:00

In this expression, marianne claims that 2x and –x are not like terms because –x does not have a coefficient. is she correct? explain your reasoning....

Mathematics, 12.07.2019 04:00

(-8)+5= what is the solution to this...

Computers and Technology, 12.07.2019 04:00

Write a java assignment statement that will set the value of variable seconds to the value of the variable time multiplied by 60. all variables are of...

Biology, 12.07.2019 04:00

Which of the following levels of protein organization shows the complete 3d arrangement of the polypeptide chain...

Mathematics, 12.07.2019 04:00

Will mark brainliest kent is his sister bake a pound cake. the recipe for pound cake says that they should bake the cake for 1 1/ 2 hours. then they...

English, 12.07.2019 04:00

Where does okonkwo go after he is banished from umuofia?...

Biology, 12.07.2019 04:00

Data set i: 190, 315, 198, 194, 200, 195, 540, 201, 197, 193 (“correct” value = 195)...

Mathematics, 12.07.2019 04:00

Find the difference between (x+7) & (3x+4)...

More questions: Mathematics Another questions