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
Gwar [14]
1 year ago
5

Male bullies are often: Question 5 options: below average in verbal assertiveness. above average in verbal assertiveness. above

average in size. smaller than average in size.
Mathematics
1 answer:
Vitek1552 [10]1 year ago
7 0
Above average in verbal assertiveness
You might be interested in
Write 800+60+4 in standard form
NNADVOKAT [17]
864=800+60+4 800 in the hundreds place 60 in the tens place and 4 in the ones place

5 0
3 years ago
(Please help worth 50 points) Part A
Marina86 [1]

x_{123} \frac{x}{y} \sqrt{x} \left \{ {{y=2} \atop {x=2}} \right. x^{2} \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \int\limits^a_b {x} \, dx \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \leq \leq x_{123} \frac{x}{y}

   

                                                .                                     .                    

  •                                          

                                         

6 0
2 years ago
Fast-food restaurants spend quite a bit of time studying the amount of time cars spend in their drive-throughs. Certainly, the f
melisa1 [442]

Answer:

For the 99th percentile, we have X = 206 seconds.

Step-by-step explanation:

Problems of normally distributed samples can be solved using the z-score formula.

In a set with mean \mu and standard deviation \sigma, the zscore of a measure X is given by:

Z = \frac{X - \mu}{\sigma}

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

In this problem, we have that:

\mu = 138.5, \sigma = 29

99th percentile:

Value of X when Z has a pvalue of 0.99. So we use Z = 2.325

Z = \frac{X - \mu}{\sigma}

2.325 = \frac{X - 138.5}{29}

X - 138.5 = 29*2.325

X = 205.92 = 206

For the 99th percentile, we have X = 206 seconds.

4 0
3 years ago
Marsha spends 150 minutes a night doing homework.
kodGreya [7K]

Answer:

70%

Step-by-step explanation:

Maths homework takes 1/6×150mins

=150/6=25 mins

science homework takes 20/100×150

=3000/100

=30mins

Language Arts homework uses 1/3×150

=150/3

=50 mins

percent of time left for Marsha's social studies homework=total time used / original time

=(25+30+50)mins

=105mins/150mins×100%

=0.7×100

=70%

3 0
2 years ago
Multiply out the brackets:<br>(m + 2) (m - 2)​
kramer

Answer:

(m+2)(m-2)=m^2-4

Step-by-step explanation:

(m+2)(m-2)=m(m-2)+2(m-2)

=m^2-2m+2m-4

=m^2-4

6 0
3 years ago
Read 2 more answers
Other questions:
  • Figure A is a scale image of figure B. Figure A maps to figure B with a scale factor of 0.80. What is the value of x?
    5·2 answers
  • Determine how many digits are to the right of the decimal point in the answer from multiplying: 0.3568 x 0.042
    7·2 answers
  • Which of the following defines liquid measure?
    7·2 answers
  • 2. Simplify<br> 3x<br> (x-5)<br> 2x - 3<br> - where x = 0 and x* 5.<br> 3x
    12·1 answer
  • Simplify 2/4/8 what the awnser
    13·1 answer
  • The earth rotates 1.25 degrees does it rotate in 1 minute
    5·1 answer
  • Put these numbers in order from greatest to least.
    15·2 answers
  • What is the volume of the solid figure (with congruent, parallel bases) that has a height of 11 feet and the following base?
    7·2 answers
  • Helpppppp meeeeeeeee pleaseeee
    12·1 answer
  • I need help please giving brainlest which statement accurately describes the scatter plot
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!