1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mart [117]
3 years ago
5

The graph below shows the distribution of students grades on their last math test. Based on the Empirical rule, what percent of

students made..
*btwn 80 n 85 on the test?
*btwn 80 n 95 on the test?
* below 85 on the test?
*above an 80 on the test?

Mathematics
1 answer:
timurjin [86]3 years ago
5 0
Based on the emperical rule
the distribution will be as follows

btwn 80 n 85 on the test - 34%
btwn 80 n 95 on the test - 82%
below 85 on the test - 50%
<span>above an 80 on the test - 84%</span>
You might be interested in
A pack of cinnamon-scented pencils sells for $4.00. What is the sales tax rate if the total cost of the pencils is $4.32?
telo118 [61]
The tax rate on a dollar would be .08% you have 4 dollars you have 32 cents tax 4 divided in to 32 is 8. So for each dollar you pay 8 cents.
3 0
3 years ago
Which expression has a value of 0?
oee [108]

My Question:

Is there any answer choices?

6 0
2 years ago
Help asap please!!<br> Find the measure of y.<br> A. 43<br> B. 53<br> C. 90<br> D. 47
Amiraneli [1.4K]

Answer:

y=43

Step-by-step explanation:

y=2(90-46)/2

y=43

<u>------------------------</u>

<u>OAmalOHopeO</u>

<u>-----------------------</u>

5 0
2 years ago
What's 1+1 please tell me I need help my life depends on this
avanturin [10]
2.. expecting something else ?
3 0
3 years ago
Read 2 more answers
Mr. Penn wants to buy pencils and erasers for the students in his class. If pencils come in packs of 20 and erasers in packs of
joja [24]
5 packs of erasers and 3 packs of pencils each will have 60
4 0
3 years ago
Other questions:
  • 1. The sales tax in New York is 8.25%. How much will an $83.99 jacket cost, including sales tax?
    9·1 answer
  • Will mark brainlist
    14·2 answers
  • Horace is running a race. He begins to wonder how fast he is running. Which unit rates would be reasonable for Horace to use to
    10·2 answers
  • Tanya has ten bills in her wallet. She has a total of $40. If she has one more $5 bill than the number of $10 bills, and two mor
    8·1 answer
  • -p - 8p - 10 - 8p simply
    11·1 answer
  • HELP THIS IS FOR TOMORROW !!! Angelo's pet rabbit weighs 1 pound less than twice the weight of Carmen's pet rabbit. Angelo's rab
    7·1 answer
  • What would be a public opinion poll from a media source that predicts a probability.
    7·1 answer
  • PLZ HELP WILL GIVE BRAINLIEST
    12·1 answer
  • I need help fast!!!!!!!!
    11·2 answers
  • In an examination, 40% of students passed in Maths only, 30% passed in Science only and 10% students failed in both subjects. If
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!