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
Kazeer [188]
3 years ago
11

NEED ASAP

Mathematics
1 answer:
TiliK225 [7]3 years ago
7 0
7! Seven factorial .............
You might be interested in
What is the equation of the line that passes through the point (2,-4) and has a slope of 2?
KATRIN_1 [288]

Answer:

The equation of the line that passes through the point (2,-4) with a slope of 2

is

y=2x-8

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Use the table below to find f ( 4) - f (0) + f(-8), Choose your correct response from the options below.
marshall27 [118]

Answer:

-4f

Step-by-step explanation:

Hi! Let's work on simplifying this.

f(4) = 4f

f(0) = 0, because anything x 0 is 0

f(-8) = -8f

Our equation is 4f + -8f

We can get rid of the plus negative...

4f - 8f

So we get:

-4f

6 0
3 years ago
A skilled chess player believes that when they play a novice opponent, there is a 90% probability they will be able to beat them
zavuch27 [327]

Answer:

b) Binomial

c) Poisson

Step-by-step explanation:

The geometric distribution is the number of trials required to have r successes. The measures the number of sucesses(wins), not the number of trials required to win r games. So the geometric distribution does not apply.

For each match, there are only two possible outcomes, either the skilled player wins, or he does not. The probability of the skilled player winning a game is independent of other games. So the binomial distribution applies.

We can also find the expected number of wins of the skilled player, which is 15*0.9 = 13.5. The Poisson distribution is a discrete distribution in which the only parameter is the expected number of sucesses. So the Poisson distribution applies.

So the correct answer is:

b) Binomial

c) Poisson

7 0
4 years ago
Read 2 more answers
A special deck of cards has ten cards. Four are green (G), four are blue (B), and two are red (R). When a card is picked, the co
a_sh-v [17]

Answer:

{GT, GH, BT, BH, RT, RH};

1 /5;

Mutually exclusive ;

Not mutually exclusive.

Step-by-step explanation:

Given :

Green cards, G = 4

Blue cards, B = 4

Red cards, R = 2

For a coin toss :

{H, T}

A card is picked, then a coin is tossed :

Sample space :

{GT, GH, BT, BH, RT, RH}

2.) probability of picking a green card, then probability of landing a head on a coin toss

P(A) = number of required outcome / Total possible outcomes

P(A) = P(green card) * P(Head)

P(A) = (4 / 10) * (1/2)

P(A) = 4 /20

P(A) = 1/5

C.)

Both A and B are mutually exclusive, since both event A and event B cannot occur together, since both red and green cannot be picked during a single pick, this either a red is picked or green is picked, then they are A and B are mutually exclusive.

D.) Event A and C are not mutually exclusive, picking a green card, event A and picking a red or blue card, event B. Both event can happen simultaneously, hence, event A and B are not mutually exclusive.

6 0
3 years ago
Here’s what I mean in my newest question
Arlecino [84]
38.5^2cm. i hope this helps you out
8 0
3 years ago
Other questions:
  • Thaddeus already has $5 saved. he wants to save more to buy book. complete the table, and graph the ordered pairs on the coordin
    8·1 answer
  • I need help on this I had a problem figuring it iut
    10·1 answer
  • A grain silo is approximately 85% full. A 55 lb sack of grain measures 2 cubic feet.
    8·1 answer
  • Need a refresh on scientific notation? help.
    10·1 answer
  • What it 18.93 in radical form
    11·1 answer
  • The question is Solve for x
    11·1 answer
  • Select the three ratios that are in simplest form. NO BITLY ITS A SCAM I KNOW IT
    9·2 answers
  • 10 points Choose the angles which are adjacent to 3?<br> Select all that apply.
    8·1 answer
  • Please help me thank you
    7·1 answer
  • What are the values of a and b? O a 14, b=6 O a=14, b = 8 O a=17, b = 6 O a = 17, b = 8​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!