Ask question

Ask question

All categories

2 years ago

15

Bob has a standard deck of playing cards. If he randomly draws a J, K, 2, and 2, what is the probability that the next card he d

raws to add to his hand is a K?

2 answers:

Zielflug [23.3K]2 years ago

6 0

1:104 because there are 52 cards in a deck and he already drew a king, so double the chances and get 1:104?

strojnjashka [21]2 years ago

3 0

Answer:

1/16 on usatestprep

You might be interested in

4(c-3)=8<br> what does c equals?<br> correct answers ONLY please

rodikova [14]

Is there like a picture or something?

5 0

2 years ago

Read 2 more answers

Use the graph to complete the statement. O is the origin.<br><br> T<2,1> ο r(90°,O) : (4,-1)

faltersainse [42]

Answer:

(3,5)

Step-by-step explanation:

5 0

1 year ago

In a genetics experiment on peas, one sample of offspring contained green peas and yellow peas. Based on those results, estimate

dem82 [27]

Complete Question

In a genetic experiment on peas, one sample of offspring contained 436 green peas and 171 yellow peas. Based on those results, estimate the probability of getting an offspring pea that is green. Is the result reasonably close to the value of 3/4 that was expected? The probability of getting a green pea is approximately: Is the probability reasonably close to 3/4?

Answer:

The probability is $P(g) =0.72$

Yes the result is reasonably close

Step-by-step explanation:

From the question we are told that

The number of of green peas is $g = 436$

The number of yellow peas is $y = 171$

The sample size is $n = 171 + 436 = 607$

The probability of getting an offspring pea that is green is mathematically represented as

$P(g) = \frac{g}{n}$

$P(g) = \frac{436}{607}$

$P(g) =0.72$

Comparing $P(g) =0.72$ to $\frac{3}{4} = 0.75$ we see that the result is reasonably close

7 0

3 years ago

What is the point used in the equation of the line y+4=1/2(x-2)

Ket [755]

Answer:

What is the point used in the equation of the line y+4=1/2(x-2)

The other format for straight-line equations is called the "point-slope" form. For this one, they give you a point (x1, y1) and a slope m, and have you plug it into this formula:

y - y1 = m(x - x1)

Don't let the subscripts scare you. They are just intended to indicate the point they give you. You have the generic "x" and generic "y" that are always in your equation, and then you have the specific x and y from the point they gave you; the specific x and y are what is subscripted in the formula. Here's how you use the point-slope formula

They've given me m = 4, x1 = -1, and y1 = -6. I'll plug these values into the point-slope form, and solve for "y=":

y - y1 = m(x - x1)

y - (-6) = (4)(x - (-1))

y + 6 = 4(x + 1)

y + 6 = 4x + 4

y = 4x + 4 - 6

y = 4x - 2

8 0

3 years ago

The sum of 14 and 3<br> divided by r

labwork [276]

Answer:

?

Step-by-step explanation:

7 0

2 years ago