The following table provides a probability distribution for the random variable x
.
()10.220.25−140.37
x 1 2 −1 4 f(x) 0.2 0.25 0.37
Find (≤1)
P
(
x
≤
1
)
. Answer
Find ()
V
a
r
(
x
)
3.3
3.3
1.82
1.82
6.38
6.38
2.53
2.53
6.3
6.3
2.51
2.51

last one.

step-by-step explanation:

last one.

generally speaking, the others follow some sort of pattern that correlates to either linear (looks like a straight line) or sinusoidal (looks like an s).

the last one is just a random cloud of points that doesn't correlate to any particular known order.

im pretty sure it would be 5 am, hope that , and give brainliest and guys if this is right then press the button and give 5 stars

which would be true for stem changing verbs?

they have a consistent spelling change in the stem of the verb.

what is different about the verb “venir” as compared to other stem-changing verbs?

only the third person forms have a stem change.

which of the following could not be considered a “stem-changing” verb?

querer

which of the following would not be condsidered an event?

desfile

what word could be used in response to the following?

¿qué quieres comprar?

quero

what word could be used in response to the following?

¿dónde uds. pueden ir?

vamos  

ellos ir al centro comercial.

yo comprar un vestido.

pedimos

dónde tú?

dormes

step-by-step explanation:

answer is 1

step-by-step explanation: