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
Paul [167]
2 years ago
5

A triangle can have side lengths of 3, 2, and 5 centimeters. O True O False

Mathematics
1 answer:
Feliz [49]2 years ago
5 0
I beleieve the answer is false
You might be interested in
Need help please! asap
Rufina [12.5K]

don't cheat its bad that u are asking answers for your test

6 0
3 years ago
Read 2 more answers
A market research analyst claims that 32% of the people who visit the mall actually make a purchase. You think that less than 32
Rainbow [258]

Answer:

E. -1.48

Step-by-step explanation:

The test statistic is:

t = \frac{X - \mu}{\frac{\sigma}{\sqrt{n}}}

In which X is the sample mean, \mu is the expected value, \sigma is the standard deviation and n is the size of the sample.

A market research analyst claims that 32% of the people who visit the mall actually make a purchase.

This means that:

\mu = 0.32

\sigma = \sqrt{0.32*0.68} = 0.4665

You stand by the exit door of the mall starting at noon and ask 82 people as they are leaving whether they bought anything. You find that only 20 people made a purchase.

This means that n = 82, X = \frac{20}{82} = 0.2439

The value of the test statistic is about:

t = \frac{X - \mu}{\frac{\sigma}{\sqrt{n}}}

t = \frac{0.2439 - 0.32}{\frac{0.4665}{\sqrt{82}}}

t = -1.48

So the correct answer is given by option E.

3 0
3 years ago
Which of these is NOT likely to be found on your credit report? A) current address B) previous employer C) church membership D)
ipn [44]
The answer to your question is C.
8 0
2 years ago
The back yard at Mr. Smith's house is 16 ft. wide 10 ft. long. What is the perimeter of his back yard?
KonstantinChe [14]

Answer:

1.6?

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
5|x3 - 21 + 7 when x = -2.
Tomtit [17]

Answer:

-422

Step-by-step explanation:

51[-2]³ - 21 + 7

51[-8] - 14

-408 - 14 = -422

I am joyous to assist you anytime.

6 0
3 years ago
Other questions:
  • What is the surface area of a box that is 20.1 m long, 6.8 m wide and 7.4 m high?
    6·1 answer
  • /<img src="https://tex.z-dn.net/?f=%5Cfrac%7B27%2Bb%7D%7B22%7D%3D8" id="TexFormula1" title="\frac{27+b}{22}=8" alt="\frac{27+b}{
    14·1 answer
  • If the radius of a circle is 4.25 feet, what is the diameter? and if x= -5 and y=2x^2, then y=
    12·1 answer
  • 784,926 rounded by the 4
    5·1 answer
  • PLZ HELP ME
    6·1 answer
  • What is the answer to x minus4y=minus2,4,6
    14·1 answer
  • The Ferris wheel shown makes 17 resolutions per ride. How far would someone travel during one ride if the diameter is 89 ft. Rou
    8·1 answer
  • 45 1/2% in simplest form
    8·1 answer
  • Pls help me idk this how do I do it
    5·1 answer
  • The State Department is trying to identify an individual who speaks Farsi to fill a foreign embassy position. They have determin
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!