2 years ago

For each table, determine whether it shows that x and y are proportional.

Mathematics

1 answer:

Ainat [17]2 years ago

4 0

Answer:

yes and no table 1 is wrong but 2 is proportional

Step-by-step explanation:

You might be interested in

The game fee with shoe rental is $_, __ than the game fee?<br> correct=thanks + more

miv72 [106K]

2$ more than. I’m pretty sure that is the answer if not I’m sorry

5 0

2 years ago

Read 2 more answers

Suppose u1, u2, ..., un are independent random variables and for every i = 1, ..., n, ui has a uniform distribution over [0, 1].

sattari [20]

$Z=U_{(1)}=\min\{U_1,\ldots,U_n\}$

has CDF

$F_Z(z)=1-(1-F_{U_i}(z))^n$

where $F_{U_i}(u_i)$ is the CDF of $U_i$ . Since $U_i$ are iid. with the standard uniform distribution, we have

$F_{U_i}(u_i)=\begin{cases}0&\text{for }u_i$

and so

$F_Z(z)=1-(1-F_{U_i}(z))^n=\begin{cases}0&\text{for }z$

Differentiate the CDF with respect to $z$ to obtain the PDF:

$f_Z(z)=\dfrac{\mathrm dF_Z(z)}{\mathrm dz}=\begin{cases}n(1-z)^{n-1}&\text{for }0$

i.e. $Z$ has a Beta distribution $\beta(1,n)$ .

3 0

2 years ago

Melvin and frank caught a lizard in their backyard. Its body is 10/8cm long,and it's tail is 10/8cm long. What is the length of

BaLLatris [955]

Answer:

20/18cm

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Jamie took an 8-week keyboarding class. At the end of each week, she took a test to find the number of words she could type per

Bingel [31]