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
drek231 [11]
3 years ago
7

Kurtosis of a normal data distribution is a ___________________ Group of answer choices Measure of data centrality Measure of da

ta quality Measure of data shape Measure of data dispersion
Mathematics
1 answer:
Irina18 [472]3 years ago
5 0

Answer:

Option A, Measure of data centrality

Step-by-step explanation:

Normal distribution curve determines the skewness of the data as to what extent is is disoriented from the normal distribution curve. Also, it is the probability distribution curve that determines whether the data set is two legged, one legged or it lies under which probability curve.

Hence option A is correct

You might be interested in
Which of the following is an integer?<br> 95.2<br> 73<br> 54<br> 41<br> -26
HACTEHA [7]

Answer:

95.2 is not an integer

and other are integers

7 0
3 years ago
M is the midpoint of PQ, N is the midpoint of MQ, and L is the midpoint of MN. IfPQ = 64, find LN.
alisha [4.7K]
LN=8 because every time there is a midpoint you have to divide it in half. So 64,32,16,8
7 0
3 years ago
There are 5 exams in a semester. You have scored 77, 90, 85, and 100 on the previous four exams. What must you make on the fifth
siniylev [52]

Answer:

<h2>The correct answer for this question is 78.</h2>

Step-by-step explanation:

  • The average or mean of any variable or mathematical phenomenon is calculated as the division of the sum of all the numbers or items within the particular variable by the total number of items or numbers within the variable.
  • In this case, the marks of the 4 exams in the semester are 77,90,85 and 100 respectively.There are total 5 exams in the semester.
  • Let's suppose that the marks for the 5th exam is x.
  • Therefore, based on the mathematical formula to compute average or mean,to get an overall average of 86 including all the 5 exams, one has to get:-

   \frac{77+90+85+100+x}{5}=86

  77+90+85+100+x=430

  x=430-77-90-85-100

  x=78

  • Hence, based on the above calculations,one has has to get 78 on the 5th exam to obtain an overall average of exactly 86.

5 0
4 years ago
What is the probability of the spinner landing on 2? A spinner is split into 4 equal parts labeled 1, 2, 3, and 4. StartFraction
liubo4ka [24]

Answer:

The probability of the spinner landing on 2 is one fourth.

Step-by-step explanation:

The spinner is split into 4 equal parts labeled 1, 2, 3, 4

The probability of the spinner landing on 2 is given as:

(Possibility of it landing on 2) ÷ (Total possible outcome)

The total possible outcome is 4, because the spinner could land on 1, or 2, or 3, or 4.

It can only land on 2 once, so the possibility of it landing on 2 is 1.

Probability = 1/4

7 0
3 years ago
Read 2 more answers
Please help i have no idea with this lesson
sergey [27]

Answer:

40

Step-by-step explanation:

ABD-CBD=ABD

70-30=40

3 0
3 years ago
Read 2 more answers
Other questions:
  • Please help I’ll give you brainliest!
    9·1 answer
  • 11/12 and 2/3, greater than, less than, or equal
    15·2 answers
  • What is the answer of Three over <br> Four multiply to eight over nine ?
    15·2 answers
  • Hamari is solving the equation 4(x-3) = 16
    7·2 answers
  • What is 15/21 subtracted by 5/7 equal ?
    5·2 answers
  • One number is bigger than other number by 3 and the sum of these two number is 43
    15·2 answers
  • 8x - 11 = -2x + 15 -5. What steps would you take to solve this?
    7·1 answer
  • Solve for the variable in the following proportion. 36/y = 1.2/2<br> y=
    11·1 answer
  • One layer of earth's atmosphere is called stratosphere
    12·1 answer
  • Every week at the Cougar Scouts meeting, Diane is in charge of the craft activity. This week, she decides to make pinecone bird
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!