Quando uma variável aleatória tem uma distribuição binomial negativa:

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Considere uma distribuição binomial negativa em que:

r = 3

p = 0,46

Calcule a probabilidade de X ser igual a 5, ou seja: P(X=5)

Considere uma distribuição binomial em que:

n = 10

p = 0.80

Calcule a probabilidade de X ser igual a 6, ou seja: P(X=6)

Quando uma variável aleatória tem uma distribuição binomial:

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A genogram maps the intergenerational family history of the client, focusing on relationships, patterns, and significant events across generations.

A multidimensional assessment considers only the client’s physical health and ignores emotional, social, and environmental factors.

Put

the verbs in the correct tense using Present Perfect or Past Simple

1.

“When

_______________ (they/arrive)?” “Two weeks ago.”

2.

In January, we

____________ (employ) there new members of staff.

3.

I ______________

(not/see) Samantha since February.

4.

Last year,

prices ______________ (go up) by five per cent.

5.

Our current

chef  ____________ (work) here for over a

year.

6.

We ____________

(decide) to buy it as soon as we saw it.       

 Complete these pieces of information / advice for a tourist

coming to your country

 1.

If you are going

to hire a car, ______________________________

2.

If you come to

our country in a high season, ____________________

3.

If you lose your

passport, ________________________

4.

If you want to

spend a fun time, _____________________     

Write a list of cultural tips for visitors to

your country.  The list could appear in a guidebook or a website. Include categories on

- eating and drinking

- visiting famous and religious buildings

- being a guest in someone house

- gestures, body language, any physical contact and space

- any other categories  you think are important.