Mathematics, 21.04.2021 01:30 austinmiller3030

The data set with the results of a test for 1000 students is approximated by a bell curve. The mean score was 72%. The standard deviation was 7%. Based on this information, what is the best approximation for the number of students who scored 80% or better? 16 800 309 159

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:00

What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3

Answers: 1

Answer

Mathematics, 21.06.2019 18:00

How many glue sticks are in a basket containing 96 scissors, if the ratio of glue sticks to scissors is 19 to 57.

Answers: 1

Answer

Mathematics, 21.06.2019 18:30

Find the value. a. 0.003 b. 0.03 c. 0.3 d. 3

Answers: 1

Answer

Mathematics, 21.06.2019 23:00

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart

Answers: 1

Answer

You know the right answer?

The data set with the results of a test for 1000 students is approximated by a bell curve. The mean...

Questions

English, 18.03.2021 01:10

Poster about untouchability ...

History, 18.03.2021 01:10

Who won and lost the franco-prussian war?...

Mathematics, 18.03.2021 01:10

A baby weighed 7.25 tb at birth. At the end of 8 months, the baby weighed 21 times its birth weight. How many pounds did the baby weigh at the...

Social Studies, 18.03.2021 01:10

What do you understand by peace and order...

Business, 18.03.2021 01:10

Ziva is an organic lettuce farmer, but she also spends part of her day as a professional organizing consultant. As a consultant, Ziva helps people org...

Business, 18.03.2021 01:10

Orchid Biotech Company is evaluating several development projects for experimental drugs. Although the cash flows are difficult to forecast, the compa...

Social Studies, 18.03.2021 01:10

ACTIVITY 3 DEMOCRACY AND HUMAN RIGHTSInclusion vs DiscriminationThe school included learners from diverse backgrounds and different home

History, 18.03.2021 01:10

Com o aumento da população no início da Baixa Idade Média, muitas pessoas saíram do campo para viver nas cidades. Quais trabalhos eles passaram desemp...

Business, 18.03.2021 01:10

business was defined as the organized effort of individuals to produce and sell, for a profit, the goods and services that satisfy society's needs. In...

Mathematics, 18.03.2021 01:10

Lori designed a rectangular living room that has a space of 180 meter square. The ceiling is 3m high. How much wallpaper is needed to cover all the wa...

Mathematics, 18.03.2021 01:10

For brainiest:):):):):):) ...

Mathematics, 18.03.2021 01:10

K dubnpdwadada ...

History, 18.03.2021 01:10

PLZZ HELPP ILL GIVE BRAINLIST 2. This Supreme Court decision, which declared the recount of votes in a 8 points presidential election is uncons...

Mathematics, 18.03.2021 01:10

Who wants to talk about Garfield? ...

Arts, 18.03.2021 01:10

Put your discord name and stuff in the comments we can be friends ^^...

Business, 18.03.2021 01:10

Assuming that everything else is equal, select the bond that most likely pays a higher Interest rate: a. A bond issued by a government that is engage...

Engineering, 18.03.2021 01:10

Past evidence shows that when a customer complains of an out-of-orderphone there is an 8% chance that the problem is with the inside wiring. During a...

Business, 18.03.2021 01:10

Burrito King (a new fast-food franchise opening up nationwide) has successfully automated burrito production for its drive-up fast-food establishments...

Mathematics, 18.03.2021 01:10

Workout the following divisions: ...

Mathematics, 18.03.2021 01:10

Jacobi measured the diagonals of three TV screens as 5/84 inches, 46 inches and 46.625 inches. Which shows the lengths of the diagonals i...

More questions: Mathematics Another questions