The probability that a male develops some form of cancer in his lifetime is 0.4567. The probability that a male has at least one false positive test result (meaning the test comes back for cancer when the man does not have it) is 0.51. Some of the following questions do not have enough information for you to answer them. Write “not enough information” for those answers. Let C = a man develops cancer in his lifetime and P = man has at least one false positive. a. P(C) =______ b. P(P|C) =______ c. P(P|C') =______ d. If a test comes up positive, based upon numerical values, can you assume that man has cancer? Justify numerically and explain why or why not.

Answer:

a, c, d all applies

Step-by-step explanation:

Answer:

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Step-by-step explanation:

have a nice day!!!

Answer:

It represents no total profit

Step-by-step explanation:

The zeros are the initial point represent how have not yet started the hour of tutoring which means no total profit.(0,0)

Answer:

Circle - A=C

Step-by-step explanation:

The equation is a circle because the ratio of [tex]x^2 \ and \ y^2[/tex] must be equal,

Given the equation of the circle [tex]3x^2 + 6x + 3y^2 + 7y + 4 = 0[/tex]

Rearrange the equation

[tex]3x^2 + 6x + 3y^2 + 7y + 4 = 0\\ 3x^2 + 3y^2 + 6x +7y + 4 = 0[/tex]

The equation is a circle because the ratio of [tex]x^2 \ and \ y^2[/tex] must be equal,

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m a t h e m a t i c s

Answer: m a t h e I c s

Step-by-step explanation:

Those are all of the letters

Answer:

The answer should be -2x^2+6x

Answer:

216.67

Step-by-step explanation

i took the bullet.

Answer:

.7881

Step-by-step explanation:

Answer: the answer is y = 2/3x + 6

Step-by-step explanation: answer

The correct answer for the best line of fit is y = 2/3x + 6

An equation is an expression that shows the relationship between two or more numbers and variables.

In the scatter point it shows that the starting y-intercept is 6 and two of the options have a y-intercept of 15.

We have a picture of the line of fit if it has a slope of 1/3.

The 2/3 is the slope and 6 is the y intercept.

We know that Line of best of fit of the line shown in the scatter plot can be found by finding the slope (m) and the y-intercept (b) of the line then substituting each value into y = mx + b.

So, the correct answer is y = 2/3x + 6

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Answer:

A sailboat travels a distance of 2 1/2 miles in 1/6 of an hour.

Step-by-step explanation:

im built different

Answer:

The new price of the books = $60.75

Step-by-step explanation:

As the markup is: 35% = 35/100 = 0.35

The Markup on the original price is:

0.35 × 45 = $15.75

Hence, the new price of the boots:

$45 + $15.75 = $60.75

Therefore, the new price of the books = $60.75

There are 9 blue marbles.

Step-by-step explanation:

12÷4=3

3×3=9

Answer: 1200 minus 700=500 divided by 5=100

Step-by-step explanation: I got it right on a test

Answer:1200 minus 700=500 divided by 5=100

Step-by-step explanation:

Answer:

X>-14

Step-by-step explanation:

Just had to solve it

Answer:

A and C

Step-by-step explanation:

A.¼×6766=1691.5

B.6×6766=40,596

C.½×6766=3383

D.1×6766=6766

Answer:

The value of x is 5 units ⇒ C

Step-by-step explanation:

In the given figure

∵ Δ ABC is a right triangle at vertex B

∵ AC is its hypotenuse

∵ BD ⊥ AC

∴ (BD)² = AD × DC

∵ BD = 10 units

∵ AD = x units

∵ DC = 4x units

→ Substitute them in the rule above

∴ (10)² = x × 4x

∴ 100 = 4x²

→ Divide both sides by 4

∵ [tex]\frac{100}{4}[/tex] = [tex]\frac{4x^{2}}{4}[/tex]

∴ 25 = x²

→ Take √  for both sides

∴ 5 = x

∴ The value of x is 5 units

Answer:

AWW CUTEEE!

Step-by-step explanation:

Is he/she yours? They are adorable :)

Answer:

Ellen reads an average of 43 pages per day.

Step-by-step explanation:

33 × 5 = 165

68 × 2 = 136

165 + 136 = 301

301 ÷ 7 = 43

Answer:

x - 2y - 8 = 0

Step-by-step explanation:

y + 2 = 1/2x - 2

y + 2 + 2 - 1/2x = 0

-1/2x + 4 + y = 0

-2[-1/2x + y + 4] = 0(-2)

x - 2y - 8 = 0

Answer:

3/6

Step-by-step explanation:

1/3 can be converted to 2/6. From the you would subtract 2/6 from 5/6 which would give you your awnser of 3/6.

Answer:

1)27.25 feet

2)-0.2774,2.027

3)Domain = All real numbers

Range = y∈R : [tex]y \leq \frac{109}{4}[/tex]

Step-by-step explanation:

The height of the football, h, at time t seconds is modeled by the equation [tex]h(t) = -16t^2 + 28t + 15[/tex]

General quadratic equation : [tex]ax^2=bx+c=0[/tex]

1) Maximum height will be at [tex]\frac{-b}{2a}=\frac{-28}{2(-16)}=\frac{7}{8}[/tex]

To find maximum height Substitute [tex]t = \frac{7}{8}[/tex] in the given equation

[tex]h(t)=-16(\frac{7}{8})^2+28(\frac{7}{8})+15\\h(t)=27.25 feet[/tex]

2)

Substitute h(t)=6

So, [tex]-16t^2+28t+15=6[/tex]

[tex]-16t^2+28t+9=0\\t=\frac{-b\pm\sqrt{b^2-4ac}}{2a}\\t=\frac{-28\pm \sqrt{28^2-4(-16)(9)}}{2(-16)}\\t=\frac{-28+ \sqrt{28^2-4(-16)(9)}}{2(-16)},\frac{-28- \sqrt{28^2-4(-16)(9)}}{2(-16)}\\t=-0.2774,2.027[/tex]

3)

Domain = All real numbers

Range = y∈R : [tex]y \leq \frac{109}{4}[/tex]

Answer:

11

Step-by-step explanation:

2+9=11

2+1=3

2+2=4

2+3=5

2+4=6

2+5=7

2+6=8

2+7=9

2+8=10

2+9=11

Step-by-step explanation: 228/4 = 57, so 57/1 = 57:1.

Answer:

57: 1

Step-by-step explanation:

You take 228 divided by 4 which will give you 57 you do it to this side so you did the same thing to the other which mean you take 4 divided by 4 which is 1 therefore the unit rate is 57: 1

Answer:

Slope intercept equation would be: x - 3 = 0

Step-by-step explanation:

[tex]slope \: (m) = undefined = \frac{1}{0} \\ \\ \because \: line \: passes \: through \: the \: \\ point (3, \: - 1) = ( x_{1}, \: y_{1}) \\ \\ equation \: of \: line \: line \: in \: \\ point \: slope \: form \: is : \\ \\ y - y_{1} = m(x - x_{1}) \\ \\ y - ( - 1) = \frac{1}{0} (x - 3) \\ \\ y + 1 = \frac{1}{0} (x - 3)\\ \\ 0(y + 1) = (x - 3) \\ \\ 0 = x - 3 \\ \\ x = 3[/tex]

x=3 is the slope-intercept equation of the line that passes through (3,-1) and has an undefined slope.

If a line has an undefined slope, it means the line is vertical.

A vertical line has the equation of the form x = c, where c is a constant representing the x-coordinate of any point on the line.

The line passes through the point (3, -1), so the x-coordinate of any point on the line is 3.

Therefore, the equation of the line is x = 3.

If the slope-intercept form of a line (y = mx + b), it's not possible for a vertical line because it doesn't have a slope.

The slope-intercept form assumes a non-vertical line.

Hence, the equation of the line passing through (3, -1) with an undefined slope is simply x = 3.

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Answer:

The graph is attached below.

Step-by-step explanation:

Given the function

[tex]f\left(x\right)=-5x^4[/tex]

Since the leading term of the polynomial (the term in a polynomial that contains the highest power of the variable) is -5x⁴,  then the degree is 4, i.e. even, and the leading coefficient is -5, i.e. negative.

This means that f(x) → −∞  as x → −∞ and f(x)→−∞  as x→∞.

The graph is attached below.

Answer:

Step-by-step explanation:

With all questions???

Answer:

two is the number

Step-by-step explanation:

i think that

The required number is 1.786.

An equation is a combination of different variables, in which two mathematical expressions are equal to each other.

Let the number is x,

According to given condition,

3×x²= 2×x+6

⇒3x²= 2x+6

⇒3x²-2x-6=0

There are two values of x, -1.12 and 1.786

Neglect negative value,

By solving the equation, the value of x is 1.786.

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Answer:

If the diameter of a circle is 6 your answer is 18.85

Step-by-step explanation:

Answer:

18.84

Step-by-step explanation:

I hope this helps!

Answer:

The novelist can write 3 pages per hour

Step-by-step explanation:

Unit rate is the work done per unit time.

Given

Number of pages = p = [tex]2\frac{1}{4} = \frac{9}{4}[/tex] pages

Time =t = [tex]\frac{3}{4}[/tex] hours

In order to find the number of pages per hour, we have to divide the number of pages by hours.

So,

[tex]Pager\ per\ hour = \frac{\frac{9}{4}}{\frac{3}{4}}\\Using\ \frac{\frac{a}{b}}{\frac{c}{d}} = \frac{a}{b} * \frac{d}{c}\\pages\ per\ hour = \frac{9}{4} * \frac{4}{3}\\= 3\ pager\ per\ hour[/tex]

Hence,

The novelist can write 3 pages per hour