3 years ago

If an event is unlikely to occur, its probability will be a negative number.

Mathematics

1 answer:

klio [65]3 years ago

5 0

Answer

False

Step-by-step explanation:

The max number is 1 and so the unlikelier the number, the less value the number will be.

For example: The likelyhood of fliping a coin and landing on heads: 0.5

Hopes this makes sense!

You might be interested in

Let x1 = 12, y1 = 15, and y2 = 3. Let y vary inversely with x. Find x2.

Ostrovityanka [42]

We have that an inverse variation in a function is given by:
$y = k / x
$
We must find the value of the constant k.
To do this, we substitute the values of x1 = 12, y1 = 15.
We have then:
$15 = k / 12
$
Clearing k we have:
$k = (15) * (12)

k = 180$
Substituting the value of k we have that the inverse variation is:
$y = 180 / x
$
For y2 = 3 we have:
$3 = 180 / x2
$
Clearing x2 we have:
$x2 = 180/3$
$x2 = 60$
Answer:
$x2 = 60$

3 0

4 years ago

Jessie borrowed $1800 from the bank at a rate of 7.5% simple interest per year. Over the course of 4 years, how much interest di

cluponka [151]

$540
Explanation:
7.5% of 1800 is 135
135 • 4 = 540

5 0

3 years ago

Use the slope-intercept form equation for the line of fit, estimate the number of students who will be in the math club during t

stich3 [128]

Answer: It's 74

Step-by-step explanation: I just took the test, i hope it helps you guys.

7 0

3 years ago

You have to pay to fix the sink. They are charging you $75 for parts and

Alika [10]

Answer: y = 20x+75

Step-by-step explanation:

Hi, to answer this question we have to write an equation:

The cost (y) must be equal to the product of the cost per hour of installation (20) and the number of hours that it takes (x); plus the fixed cost of parts and installation (75).

Mathematically speaking:

y = 20x+75

Feel free to ask for more if needed or if you did not understand something

4 0

3 years ago

Solve.

4vir4ik [10]

Miley is 16 hope that helped

6 0

3 years ago