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
qaws [65]
3 years ago
6

What is the smaller number -1, 3, 7, 9, or 11.

Mathematics
1 answer:
Vsevolod [243]3 years ago
6 0

Hey there!

<h2>ANSWER: -1</h2><h2>EXPLANATION:</h2>

\text{What is the smallest number?: -1,3,7,9,11}

All numbers are positive except -1. If a number is negative, then that negative number will be less than a positive. All are positive and -1 is negative. Since that's the only negative, -1 is the smallest number.

-1\text{ is the smallest number.}

Hope this helps!

\text{Please rate this answer, or mark brainliest, and don't forget to thank!}\\\text{-TestedHyperr}

You might be interested in
The system of equations below has exactly one (x, y) pair for its solution.
motikmotik

Answer:

7.9

Step-by-step explanation:

because you don't make sentence

7 0
3 years ago
Researchers wondered if there was a difference between males and females in regard to some common annoyances. They asked a rando
inysia [295]

Answer:

a)

The proportions of the females and males who took the survey who are annoyed by the behavior in question are<u> 0.3301 </u>and_<u>0.3791 </u>respectively

b)

<em>D) The data come from a Population that is Normally distributed</em>

<em>F) the samples are independent</em>

<em>c) </em>

<em>Null hypothesis: H₀: </em>p_{m} ^{-} - p^{-} _{fm} \leq  0

<em>Alternative Hypothesis H₁</em>: p_{m} ^{-} - p^{-} _{fm} \geq  0

Step-by-step explanation:

Given data Among the 530 males​ surveyed, 175 responded​ "Yes

The sample proportion of males

p_{m} ^{-}  = \frac{x}{n} = \frac{175}{530} = 0.3301

The sample proportion of 575 Females surveyed, 218 responded​ "Yes

p_{fem} ^{-}  = \frac{x}{n} = \frac{218}{575} = 0.3791

a)

The proportions of the females and males who took the survey who are annoyed by the behavior in question are<u> 0.3301 </u>and_<u>0.3791 </u>respectively

b)

<em>The data come from a Population that is normally distributed.</em>

<em>The two samples are independent</em>

c)

<em>Null hypothesis: H₀: </em>p_{m} ^{-} - p^{-} _{fm} \geq 0

<em>Alternative Hypothesis H₁</em>: p_{m} ^{-} - p^{-} _{fm} \leq  0

We will use two samples Z - hypothesis test

Z = \frac{p^{-} _{m} - p^{-} _{fem} }{se(p^{-} _{m}-p^{-} _{fem} ) }

Se(p_{m} -p_{fem}) = \sqrt{\frac{p_{m}(1-p_{m})  }{n_{m} }+\frac{p_{fem} (1-p_{fem} )}{n_{fem} }  }

Se(p_{m} -p_{fem}) = \sqrt{\frac{0.3301(1-0.3301)  }{530 }+\frac{0.3791(1-0.3791)}{575}  }

 Se(p_{m} ^{-} - p^{-} _{fem} ) = \sqrt{0.000826} = 0.0287

The test statistic

Z = \frac{0.3301-0.3791}{0.02875}

Z = -1.7043

|Z| = |-1.7043|

The tabulated value Z₀.₉₅ = 1.96

The calculated Z= 1.7043 < 1.96 at 0.05 level of significance

The null hypothesis is accepted

<u><em>Conclusion:-</em></u>

The evidence suggest not a higher proportion of females are annoyed by this​ behavior

4 0
3 years ago
Help fast!!!<br> What is the measure of angle WZY?<br> 54.5°<br> 71°<br> 125.5°<br> 180°
Greeley [361]
71 is the right answer
8 0
4 years ago
Read 2 more answers
Which of these values for P and a will cause the function f(x)=Pa^x to be an exponential growth function? (Apex) I really need h
prisoha [69]

Answer:

i am not to positive but i think its C

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Hi ..<br>I really need help on this one <br>​
IgorLugansk [536]

Answer:

LCM of 3 and 2 is 6

so, firstly we had to make the denominator same:-

\frac{2(2a + 1) + 3(3a - 1)} {6}

\frac{4a + 2 + 9a - 3}{6}

\frac{13a - 1}{6}

Step-by-step explanation:

hope this helps you!!!

XxITSCHOCOLOVERxX

5 0
3 years ago
Other questions:
  • A company is manufacturing a new ice cube with a hole in the center, which they claim will cool a drink twice as fast as a cube
    14·1 answer
  • Solve for x in terms of a and b:
    14·2 answers
  • The graph of the function <img src="https://tex.z-dn.net/?f=y%3Dlog_%7Bx%2B1%7D%282-x%29" id="TexFormula1" title="y=log_{x+1}(2-
    7·1 answer
  • How would you solve this problem 2×80=2×8×
    13·1 answer
  • Tiffany answered 90% of the questions on her math test correctly.
    6·2 answers
  • What is the equation of a line, in general form, with a slope of -2 and a y-intercept of 8?
    14·1 answer
  • 6x + 8 - 3x = 33<br> Helppppppp
    10·2 answers
  • Boris used 2/3/5 gallons of gas on Friday and 5/1/4 gallons of gas on saturday, how many gallons did he use on the two days comb
    12·1 answer
  • Which group of numbers is listed from least to greatest?
    15·2 answers
  • Whoever answers correctly can have brainliest<br> but answer asap
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!