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
andriy [413]
3 years ago
6

What is the probability that, in a random sample of five north american adults, all watch television for more than 7 hours per d

ay?
Mathematics
1 answer:
tensa zangetsu [6.8K]3 years ago
4 0
1/1.5 = .666 so, 0.7486
You might be interested in
An ant weighs 2 x 10^-3 grams, and a lion weighs 1 x 10^5. The lion's weight is 5 x 10^x times greater than the ant's weight. Wh
julsineya [31]

Answer:

x=7

Step-by-step explanation:

Information provided

Weight of ant=2*10^{-3} grams

Weight of lion=1*10^{5} but units are not provided, assuming this unit is also grams

How many times lion's weight exceed an ant

\frac {1*10^{5}}{2*10^{-3}}=50000000

=5*10^{7}

Therefore, the value of x=7 if the unit for weight of lion is assumed to be same as unit for weight of an ant

4 0
3 years ago
A number cube is rolled 350 times and these are the results: 60 ones, 65 twos, 54 threes, 63 fours, 62 fives, and 46 sixes. What
BlackZzzverrR [31]
The experimental probability can be represented as a fraction of the number of times a five was not the result over the total number of times the cube was rolled.

The answer would be 288/350 or 144/175.
7 0
3 years ago
9) EASY POINTS WILL GIVE BRAINLIST TO BEST ANSWERS
ra1l [238]
You bought a magazine for $5 and four erasers. you spent a total of $25.

Magazine cost: 5$ each
Eraser cost: X$ each

Total cost is the number of items (1 magazine) times the cost of each item (5$). We don't know the cost of each eraser, so we represent that using a variable, X.

1(5) + 4(X) = 25

5 + 4X = 25

subtract 5 from both sides

4X = 25 - 5

4X = 20

divide both sides by 4

X = 20/4

X = 5

Each eraser cost 5$
3 0
2 years ago
Read 2 more answers
What should you do to get both numeric terms on the right side of the equation?
Mariulka [41]

Answer:

you should take the numeric value _16 to right side.

6 0
3 years ago
Read 2 more answers
Pleaseeee help!!!!!!!!!!! I'll see if I could give you Brainliest
Ludmilka [50]

Answer:

6/4 or 1 1/4

Step-by-step explanation:

1/4 times 6 because the question is asking for the recipe to be made 6 times. So 1/4 times 6 or 1/4 time 6/1 is 6/4 or 1 1/4.

4 0
2 years ago
Read 2 more answers
Other questions:
  • Solve for x. x^2−3x−70=0<br><br> x^2 is x to the second power
    5·2 answers
  • Find the simple interest paid to the nearest cent for each loan amount, interest rate, and time.
    15·1 answer
  • You have a sample of participants and collected data on their monthly income; they reported the exact amount of income that they
    14·1 answer
  • What is (2,8) m=3 in slope intercept form
    10·1 answer
  • What type of correlation is shown in the scatter plot?
    8·2 answers
  • Peter compra 8 limones por $6. Cada limón tiene el mismo precio.<br> ¿Cuál es el costo de 1 limón?
    11·1 answer
  • Find (8.4×108) ÷ (1.2×103). Express your answer in scientific notation.
    9·2 answers
  • Solve |-x+ 5| = |3x – 3| by graphing.
    9·2 answers
  • Which of the following could be the perimeter of the three squares below?
    11·2 answers
  • Marcie cooked dinner for herself. The original recipe has a serving size of 4 and requires four and four fifths pounds of chicke
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!