When Hugo is serving at a restaurant, there is a 0.03 probability that each party will request a high chair
for a young child. During one hour, Hugo served 10 parties.
Assuming that each party is equally likely to request a high chair, what is the probability that at least one
party will request a high chair?
Round your answer to the nearest hundredth.
P(at least one high chair) =

Respuesta :

Answer:

.26

Step-by-step explanation:

P=(at least one high chair)

= 1−P(none of 10 with high chair)

= 1−(0.97)

      10

≈ 1−0.7374

≈ 0.2626

Rounded to the nearest hundred is .26

The probability that at least one the party will request a high chair is 0.26.

Given that,

When Hugo is serving at a restaurant, there is a 0.03 probability that each party will request a high chair  for a young child.

During one hour, Hugo served 10 parties.

Assuming that each party is equally likely to request a high chair.

We have to determine,

What is the probability that at least one party will request a high chair?

According to the question,

Total number of parties = 10

Hugo is serving at a restaurant, there is a 0.03 probability.

Then,

Assuming that each party is equally likely to request a high chair.

Therefore,

The probability that at least one the party will request a high chair is,

[tex]\rm = (1-\ Probabilty \ of \ Hugo \ severing \ )^{Total \ number \ of \ parties}\\\\= (1-0.03)^{10}\\\\= (0.97)^{10}\\\\= 0.26[/tex]

Hence, The probability that at least one the party will request a high chair is 0.26.

For more details refer to the link given below.

https://brainly.com/question/18226743