subject

Mathematics, 07.06.2021 19:00 jetblackcap

Given a mean of 75 and a standard deviation of 7, how many students out of 500 would score higher than 89?

ansver

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, poliver

Which expression will have the same sum as 3_8 + 1/4?

Answers: 1

Mathematics, 21.06.2019 22:20, theodisb8440

F(x)=5/6x+3 which of the following is true

Answers: 1

Mathematics, 21.06.2019 23:10, mafip1ug

What is the radius of the cone in the diagram? round your answer to the nearest whole number

Answers: 2

Mathematics, 22.06.2019 03:30, nayi2002

Acollege is selling tickets for a winter fund-raiser. one day, krissa sold 14 adult tickets and 8 student tickets for a total of $376. the next day, she sold 7 adult tickets and 11 student tickets for a total of $272. krissa wanted to find the price of one adult ticket, a, and the price of one student ticket, s. she wrote and solved the following system of equations.

Answers: 1

You know the right answer?

Given a mean of 75 and a standard deviation of 7, how many students out of 500 would score higher t...

Questions in other subjects:

Konu

Social Studies, 22.11.2020 05:00

Do all human beings have personal udentities separate from their social identities ?...

Konu

Mathematics, 22.11.2020 05:00

To conduct an experiment, the room temperature in a lab needs to be as close as possible to -2 oC. Any variation from this target temperature, whether warmer or cooler, is consider...

Konu

Biology, 22.11.2020 05:00

What do you still wonder about force and motion as it relates to the pod and Asteroid Collection Mission that did not go as planned?...

Konu

Computers and Technology, 22.11.2020 05:00

3. Convert the following UML diagram into the Java code. Write constructor for the given class. Create an instance of the class in a main method using a Display class

Konu

Physics, 22.11.2020 05:00

Why does fast twitch muscle fatigue faster ?...

Konu

Geography, 22.11.2020 05:00

Looking for 14-16, curly hair, tall, genuinely a nice guy ik this isn't a dating site but my shi blocked and i'm just sick and tired of being alone

Konu

Mathematics, 22.11.2020 05:00

Triangles ABC and DEF are similar. AB = 4cmAC = 5cmDE = 16cmEF = 17cm.(a) Work out the length of DF....

Konu

Mathematics, 22.11.2020 05:00

I’m not good at word problems please help ...

Konu

Engineering, 22.11.2020 05:00

Just a twenty point giveaway I am going to do a 100 point one soon so be on the look out for it!...

Konu

Chemistry, 22.11.2020 05:00

If 14.8 L of ammonia (NH3) are collected at STP, how many moles of water have reacted? __ mol H20 Li3N(S) + 3 H20(1) --> NH3(g) + 3 LiOH(aq) **Report your ans...

More questions: Mathematics Another questions