Ask question

Ask question

All categories

3 years ago

7

the probability that a couple will have two children, so that their first child is a boy and their second child is a girl is 1/2

. True or False

2 answers:

a_sh-v [17]3 years ago

7 0

well you cant chose what gender your child will turn up so it can be b/b (boy, boy) g/b, g/g, b/g

GrogVix [38]3 years ago

4 0

The answer is false.

You might be interested in

What function can be used to model data pairs that have a common ratio?

liubo4ka [24]

Correct answer is C.

For example 2, 4, 8, 16, 32...

$2=\frac{4}{2} = \frac{8}{4} = \frac{16}{8} = \frac{32}{16} =...$

$y=2^x$

4 0

3 years ago

Read 2 more answers

We draw a card from a standard deck. What is the probability that it is a Jack, Queen, King or it is red.

enyata [817]

Answer:

8/13 chance to get a jack, Queen, King or Red

3 0

3 years ago

If DE =22 cm and the radius=14cm, how long is GH?

Nadya [2.5K]

What is GH and DE? is there a picture lol

4 0

3 years ago

Which is the best estimate of the product of the fractions? StartFraction 4 Over 7 EndFraction times StartFraction 8 Over 9 EndF

Lapatulllka [165]

Answer:

Product = $\dfrac{64}{135}$

Step-by-step explanation:

The expression is as follows :

$\dfrac{4}{7}\times \dfrac{8}{9}\times \dfrac{14}{15}$

We need to find the product of the above expression

As 7 × 2 = 14

So, it will become :

$4\times \dfrac{8}{9}\times \dfrac{2}{15}\\\\=\dfrac{4\times 8\times 2}{9\times 15}\\\\=\dfrac{64}{135}$

So, the product of the given fractions is $\dfrac{64}{135}$ .

8 0

3 years ago

PLS HELP<br> Solve the equation for m. Show your work.<br> 19+m=30

Lena [83]

Answer:

11

Step-by-step explanation:

19 + m = 30

m = 30 - 19

m = 11

Hope it helps

8 0

3 years ago

Read 2 more answers