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
likoan [24]
3 years ago
5

The average number of hours of sleep per night was 9.46 hours for a sample of 104 five to seven year-old children. The number 9.

46 is a __________.
Mathematics
1 answer:
alexgriva [62]3 years ago
5 0

Answer:

Statistic

Step-by-step explanation:

Since, a characteristic of a sample is called statistic. It is used to estimate the value of a population parameter and can be computed from the sample.

Here, the sample is 104 children,

For which the average number of hours of sleep per night was 9.46 hours,

∵ 9.46 is the number that can be computed from the sample of 97 children.

Hence, the number 9.46 is a Statistic

You might be interested in
(PLS ANWSER FAST) Kyle has a storage box in the shape of a rectangular prism. the box has a square base with sides that are 3 ft
Dennis_Churaev [7]

V = length x width x height

In this problem:

length = 3

width = 3

height = 6

V = 3 x 3 x 6

V = 54 ft^3

Hope this helps!! :)

7 0
3 years ago
If LK=MK, LK=7x-10,KN=x+3, MN=9x-11 and KJ=28 find LJ
beks73 [17]
Suppose J, K, L, M, N are points on the same line.

MK = MN + (-KN) = MN - KN = 9x - 11 - x - 3 = 8x - 14

Since LK = MK and LK = 7x - 10, then

7x - 10 = 8x - 14

8x - 7x = -10 + 14

x = 4

LJ = MK + KJ

MK = LK = 7x - 10 = 7(4) - 10 = 28 - 10 = 18

LJ = 18 + 28 = 46
3 0
3 years ago
What is the Quick Ratio given the following information? Current Assets = $477.50 Inventory = $275 Current Liabilities = $1075
cluponka [151]

Answer:

<u>Quick Ratio = 0.19. A quick ratio of 0.19 means that this company might not be able to fully pay off its current liabilities in the short term.</u>

Step-by-step explanation:

1. For solving this question, we need to use the Quick ratio formula, this way:

Quick Ratio = (Current Assets - Inventory - Prepaid Expenses) / Current Liabilities

2. Let's replace the formula with the real values:

Quick Ratio = (477.50 - 275 - 0)/ 1,075 (Prepaid Expenses = 0)

Quick Ratio = 202.50 / 1,075

Quick Ratio = 0.1884

<u>Quick Ratio = 0.19 (Rounding to two decimal places)</u>

3. Interpretation

A quick ratio below 1 means that the company might not be able to fully pay off its current liabilities in the short term, in this case it's 0.19 for this company.  A quick ratio of 1 is considered to be the normal, as it indicates that the company is able to pay off its current liabilities with exactly enough assets to be immediately liquidated.

5 0
3 years ago
A state lottery sells instant-lottery scratch tickets. 12% of the tickets have prizes. Neil goes to the store and buys 10 ticket
Readme [11.4K]

Answer:

The probability of success is .12

The probability of failure is .88

According to the binomial theorem the probability of 3 success is

10! / (3! * 7!) * .12^3 * .88^7 = .085

5 0
3 years ago
An equation that is true for certain values of the variables in it is called an identity TRUE OR FALSE
klemol [59]

Answer:

False

Step-by-step explanation:

The answer is true or false

5 0
4 years ago
Other questions:
  • What is 683.986 <br> rounded to the nearest hundredth
    10·2 answers
  • How does tan^-1(17/2)=83.3?
    7·1 answer
  • Slope intercept form for the line with y-intercepts -1 and slope -4
    9·2 answers
  • The points (1, 1), (2, 3), (4, 3), and (5, 1) are the vertices of a polygon. What type of polygon is formed by these points?
    7·1 answer
  • Whats the unit rate 24.3 ad 1/2
    6·1 answer
  • MARKING AS BRAINLIST<br> tell me what place I should put the starting number for each question!
    9·1 answer
  • What is 34+ 45 - 4 x 54x = ??????????????????????????????????
    14·1 answer
  • This question is pretty hard even for me. The question is What is 0 over or divided by -15.
    8·2 answers
  • Create the f(x) function based on the table. Your answer should be in function notation. X f(x) - 10 -6 -9 -5 1-8 -4 -7 1-3 5 9​
    14·1 answer
  • 6. A Two-story building measures 21 root
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!