Mathematics, 26.01.2022 06:50 rockinrachel9099

Marbeya scored a 90% on the last exam; the class average was 70% with a standard deviation of 15%. Based on this, what do you know about Marbeya's z score

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:00, ggg509

How many grams must be adde to 970g to make 1 and a half kg

Answers: 2

continue

Mathematics, 21.06.2019 17:10, babygail0818

Complete the table for different values of x in the polynomial expression -7x2 + 32x + 240. then, determine the optimal price that the taco truck should sell its tacos for. assume whole dollar amounts for the tacos.

Answers: 2

continue

Mathematics, 21.06.2019 20:00, momomo4

You wanted to draw an enlargement of design that printed on a card that is 4 in by 5

Answers: 1

continue

Mathematics, 21.06.2019 22:00, SillyEve

Which word in the sentence below is an interrogative pronoun? who is picking us up from school? whousisfrom

Answers: 1

continue

You know the right answer?

Marbeya scored a 90% on the last exam; the class average was 70% with a standard deviation of 15%. B...

Questions in other subjects:

Physics, 05.05.2021 21:20

A machine has a velocity ratio of 5 and is 80% efficient. What effort would be neededto lift a load of 2000N with the aid of this machine ...

Mathematics, 05.05.2021 21:20

Marking brainliest.. ...

Mathematics, 05.05.2021 21:20

How can - 6 1/3 be expressed as the sum of its integer and fractional parts...

Mathematics, 05.05.2021 21:20

-8{-5+[(8-12)+(13+12)]-10}...

History, 05.05.2021 21:20

Determine los periodos historicos politico y social...

Mathematics, 05.05.2021 21:20

Be my friend on R()bl()x and get 100 points and get Branliest Fizzy_Lemonade2021...

History, 05.05.2021 21:20

What happened to Charles I? He defeated the Cavaliers. He became a Puritan. He was tried and executed. He became a military dictator. What happened to Charles I...

Mathematics, 05.05.2021 21:20

Which of the following exponential functions passes through the points (0,2) and (4,1250)?...

Mathematics, 05.05.2021 21:20

Which is the graph of a quadratic equation that has a negative discriminant? On a coordinate plane, a parabola opens down. It goes through (negative 4, negative 4), has a vertex at...

Mathematics, 05.05.2021 21:20

Triangle A is the pre-image, and triangle B is the image. Find the scale factor for this dilation if the center of dilation is at (0, 0)

More questions: Mathematics Another questions